888935580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{911}}^1$

素因数の和:1081

約数の個数: 192

約数和(自身を含む): 3003033600

約数和(自身を除く): 2114098020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 139, 156, 180, 195, 234, 260, 270, 278, 351, 390, 417, 468, 540, 556, 585, 695, 702, 780, 834, 911, 1170, 1251, 1390, 1404, 1668, 1755, 1807, 1822, 2085, 2340, 2502, 2733, 2780, 3510, 3614, 3644, 3753, 4170, 4555, 5004, 5421, 5466, 6255, 7020, 7228, 7506, 8199, 8340, 9035, 9110, 10842, 10932, 11843, 12510, 13665, 15012, 16263, 16398, 18070, 18220, 18765, 21684, 23686, 24597, 25020, 27105, 27330, 32526, 32796, 35529, 36140, 37530, 40995, 47372, 48789, 49194, 54210, 54660, 59215, 65052, 71058, 75060, 81315, 81990, 97578, 98388, 106587, 108420, 118430, 122985, 126629, 142116, 162630, 163980, 177645, 195156, 213174, 236860, 243945, 245970, 253258, 319761, 325260, 355290, 379887, 426348, 487890, 491940, 506516, 532935, 633145, 639522, 710580, 759774, 975780, 1065870, 1139661, 1266290, 1279044, 1519548, 1598805, 1646177, 1899435, 2131740, 2279322, 2532580, 3197610, 3292354, 3418983, 3798870, 4558644, 4938531, 5698305, 6395220, 6584708, 6837966, 7597740, 8230885, 9877062, 11396610, 13675932, 14815593, 16461770, 17094915, 19754124, 22793220, 24692655, 29631186, 32923540, 34189830, 44446779, 49385310, 59262372, 68379660, 74077965, 88893558, 98770620, 148155930, 177787116, 222233895, 296311860, 444467790, 888935580]

約数ペア:

[(1, 888935580), (2, 444467790), (3, 296311860), (4, 222233895), (5, 177787116), (6, 148155930), (9, 98770620), (10, 88893558), (12, 74077965), (13, 68379660), (15, 59262372), (18, 49385310), (20, 44446779), (26, 34189830), (27, 32923540), (30, 29631186), (36, 24692655), (39, 22793220), (45, 19754124), (52, 17094915), (54, 16461770), (60, 14815593), (65, 13675932), (78, 11396610), (90, 9877062), (108, 8230885), (117, 7597740), (130, 6837966), (135, 6584708), (139, 6395220), (156, 5698305), (180, 4938531), (195, 4558644), (234, 3798870), (260, 3418983), (270, 3292354), (278, 3197610), (351, 2532580), (390, 2279322), (417, 2131740), (468, 1899435), (540, 1646177), (556, 1598805), (585, 1519548), (695, 1279044), (702, 1266290), (780, 1139661), (834, 1065870), (911, 975780), (1170, 759774), (1251, 710580), (1390, 639522), (1404, 633145), (1668, 532935), (1755, 506516), (1807, 491940), (1822, 487890), (2085, 426348), (2340, 379887), (2502, 355290), (2733, 325260), (2780, 319761), (3510, 253258), (3614, 245970), (3644, 243945), (3753, 236860), (4170, 213174), (4555, 195156), (5004, 177645), (5421, 163980), (5466, 162630), (6255, 142116), (7020, 126629), (7228, 122985), (7506, 118430), (8199, 108420), (8340, 106587), (9035, 98388), (9110, 97578), (10842, 81990), (10932, 81315), (11843, 75060), (12510, 71058), (13665, 65052), (15012, 59215), (16263, 54660), (16398, 54210), (18070, 49194), (18220, 48789), (18765, 47372), (21684, 40995), (23686, 37530), (24597, 36140), (25020, 35529), (27105, 32796), (27330, 32526)]