77331540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9013}}^1$

素因数の和:9049

約数の個数: 96

約数和(自身を含む): 254411136

約数和(自身を除く): 177079596

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 9013, 18026, 27039, 36052, 45065, 54078, 90130, 99143, 108156, 117169, 135195, 180260, 198286, 234338, 270390, 297429, 351507, 396572, 468676, 495715, 540780, 585845, 594858, 703014, 991430, 1171690, 1189716, 1288859, 1406028, 1487145, 1757535, 1982860, 2343380, 2577718, 2974290, 3515070, 3866577, 5155436, 5948580, 6444295, 7030140, 7733154, 12888590, 15466308, 19332885, 25777180, 38665770, 77331540]

約数ペア:

[(1, 77331540), (2, 38665770), (3, 25777180), (4, 19332885), (5, 15466308), (6, 12888590), (10, 7733154), (11, 7030140), (12, 6444295), (13, 5948580), (15, 5155436), (20, 3866577), (22, 3515070), (26, 2974290), (30, 2577718), (33, 2343380), (39, 1982860), (44, 1757535), (52, 1487145), (55, 1406028), (60, 1288859), (65, 1189716), (66, 1171690), (78, 991430), (110, 703014), (130, 594858), (132, 585845), (143, 540780), (156, 495715), (165, 468676), (195, 396572), (220, 351507), (260, 297429), (286, 270390), (330, 234338), (390, 198286), (429, 180260), (572, 135195), (660, 117169), (715, 108156), (780, 99143), (858, 90130), (1430, 54078), (1716, 45065), (2145, 36052), (2860, 27039), (4290, 18026), (8580, 9013)]