272041380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{116257}}^1$

素因数の和:116285

約数の個数: 72

約数和(自身を含む): 888676152

約数和(自身を除く): 616634772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 116257, 232514, 348771, 465028, 581285, 697542, 1046313, 1162570, 1395084, 1511341, 1743855, 2092626, 2325140, 3022682, 3487710, 4185252, 4534023, 5231565, 6045364, 6975420, 7556705, 9068046, 10463130, 13602069, 15113410, 18136092, 20926260, 22670115, 27204138, 30226820, 45340230, 54408276, 68010345, 90680460, 136020690, 272041380]

約数ペア:

[(1, 272041380), (2, 136020690), (3, 90680460), (4, 68010345), (5, 54408276), (6, 45340230), (9, 30226820), (10, 27204138), (12, 22670115), (13, 20926260), (15, 18136092), (18, 15113410), (20, 13602069), (26, 10463130), (30, 9068046), (36, 7556705), (39, 6975420), (45, 6045364), (52, 5231565), (60, 4534023), (65, 4185252), (78, 3487710), (90, 3022682), (117, 2325140), (130, 2092626), (156, 1743855), (180, 1511341), (195, 1395084), (234, 1162570), (260, 1046313), (390, 697542), (468, 581285), (585, 465028), (780, 348771), (1170, 232514), (2340, 116257)]