3053960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:870

約数の個数: 64

約数和(自身を含む): 8467200

約数和(自身を除く): 5413240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 839, 910, 1678, 1820, 3356, 3640, 4195, 5873, 6712, 8390, 10907, 11746, 16780, 21814, 23492, 29365, 33560, 43628, 46984, 54535, 58730, 76349, 87256, 109070, 117460, 152698, 218140, 234920, 305396, 381745, 436280, 610792, 763490, 1526980, 3053960]

約数ペア:

[(1, 3053960), (2, 1526980), (4, 763490), (5, 610792), (7, 436280), (8, 381745), (10, 305396), (13, 234920), (14, 218140), (20, 152698), (26, 117460), (28, 109070), (35, 87256), (40, 76349), (52, 58730), (56, 54535), (65, 46984), (70, 43628), (91, 33560), (104, 29365), (130, 23492), (140, 21814), (182, 16780), (260, 11746), (280, 10907), (364, 8390), (455, 6712), (520, 5873), (728, 4195), (839, 3640), (910, 3356), (1678, 1820)]