13523512680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{35879}}^1$

素因数の和:36248

約数の個数: 128

約数和(自身を含む): 45208800000

約数和(自身を除く): 31685287320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 349, 360, 540, 698, 1047, 1080, 1396, 1745, 2094, 2792, 3141, 3490, 4188, 5235, 6282, 6980, 8376, 9423, 10470, 12564, 13960, 15705, 18846, 20940, 25128, 31410, 35879, 37692, 41880, 47115, 62820, 71758, 75384, 94230, 107637, 125640, 143516, 179395, 188460, 215274, 287032, 322911, 358790, 376920, 430548, 538185, 645822, 717580, 861096, 968733, 1076370, 1291644, 1435160, 1614555, 1937466, 2152740, 2583288, 3229110, 3874932, 4305480, 4843665, 6458220, 7749864, 9687330, 12521771, 12916440, 19374660, 25043542, 37565313, 38749320, 50087084, 62608855, 75130626, 100174168, 112695939, 125217710, 150261252, 187826565, 225391878, 250435420, 300522504, 338087817, 375653130, 450783756, 500870840, 563479695, 676175634, 751306260, 901567512, 1126959390, 1352351268, 1502612520, 1690439085, 2253918780, 2704702536, 3380878170, 4507837560, 6761756340, 13523512680]

約数ペア:

[(1, 13523512680), (2, 6761756340), (3, 4507837560), (4, 3380878170), (5, 2704702536), (6, 2253918780), (8, 1690439085), (9, 1502612520), (10, 1352351268), (12, 1126959390), (15, 901567512), (18, 751306260), (20, 676175634), (24, 563479695), (27, 500870840), (30, 450783756), (36, 375653130), (40, 338087817), (45, 300522504), (54, 250435420), (60, 225391878), (72, 187826565), (90, 150261252), (108, 125217710), (120, 112695939), (135, 100174168), (180, 75130626), (216, 62608855), (270, 50087084), (349, 38749320), (360, 37565313), (540, 25043542), (698, 19374660), (1047, 12916440), (1080, 12521771), (1396, 9687330), (1745, 7749864), (2094, 6458220), (2792, 4843665), (3141, 4305480), (3490, 3874932), (4188, 3229110), (5235, 2583288), (6282, 2152740), (6980, 1937466), (8376, 1614555), (9423, 1435160), (10470, 1291644), (12564, 1076370), (13960, 968733), (15705, 861096), (18846, 717580), (20940, 645822), (25128, 538185), (31410, 430548), (35879, 376920), (37692, 358790), (41880, 322911), (47115, 287032), (62820, 215274), (71758, 188460), (75384, 179395), (94230, 143516), (107637, 125640)]