117341820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1300

約数の個数: 144

約数和(自身を含む): 389346048

約数和(自身を除く): 272004228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 31, 34, 36, 45, 51, 60, 62, 68, 85, 90, 93, 102, 124, 153, 155, 170, 180, 186, 204, 255, 279, 306, 310, 340, 372, 465, 510, 527, 558, 612, 620, 765, 930, 1020, 1054, 1116, 1237, 1395, 1530, 1581, 1860, 2108, 2474, 2635, 2790, 3060, 3162, 3711, 4743, 4948, 5270, 5580, 6185, 6324, 7422, 7905, 9486, 10540, 11133, 12370, 14844, 15810, 18555, 18972, 21029, 22266, 23715, 24740, 31620, 37110, 38347, 42058, 44532, 47430, 55665, 63087, 74220, 76694, 84116, 94860, 105145, 111330, 115041, 126174, 153388, 189261, 191735, 210290, 222660, 230082, 252348, 315435, 345123, 378522, 383470, 420580, 460164, 575205, 630870, 651899, 690246, 757044, 766940, 946305, 1150410, 1261740, 1303798, 1380492, 1725615, 1892610, 1955697, 2300820, 2607596, 3259495, 3451230, 3785220, 3911394, 5867091, 6518990, 6902460, 7822788, 9778485, 11734182, 13037980, 19556970, 23468364, 29335455, 39113940, 58670910, 117341820]

約数ペア:

[(1, 117341820), (2, 58670910), (3, 39113940), (4, 29335455), (5, 23468364), (6, 19556970), (9, 13037980), (10, 11734182), (12, 9778485), (15, 7822788), (17, 6902460), (18, 6518990), (20, 5867091), (30, 3911394), (31, 3785220), (34, 3451230), (36, 3259495), (45, 2607596), (51, 2300820), (60, 1955697), (62, 1892610), (68, 1725615), (85, 1380492), (90, 1303798), (93, 1261740), (102, 1150410), (124, 946305), (153, 766940), (155, 757044), (170, 690246), (180, 651899), (186, 630870), (204, 575205), (255, 460164), (279, 420580), (306, 383470), (310, 378522), (340, 345123), (372, 315435), (465, 252348), (510, 230082), (527, 222660), (558, 210290), (612, 191735), (620, 189261), (765, 153388), (930, 126174), (1020, 115041), (1054, 111330), (1116, 105145), (1237, 94860), (1395, 84116), (1530, 76694), (1581, 74220), (1860, 63087), (2108, 55665), (2474, 47430), (2635, 44532), (2790, 42058), (3060, 38347), (3162, 37110), (3711, 31620), (4743, 24740), (4948, 23715), (5270, 22266), (5580, 21029), (6185, 18972), (6324, 18555), (7422, 15810), (7905, 14844), (9486, 12370), (10540, 11133)]