15696073100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{74143}}^1$

素因数の和:74259

約数の個数: 72

約数和(自身を含む): 35718130560

約数和(自身を除く): 20022057460

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 73, 100, 116, 145, 146, 290, 292, 365, 580, 725, 730, 1450, 1460, 1825, 2117, 2900, 3650, 4234, 7300, 8468, 10585, 21170, 42340, 52925, 74143, 105850, 148286, 211700, 296572, 370715, 741430, 1482860, 1853575, 2150147, 3707150, 4300294, 5412439, 7414300, 8600588, 10750735, 10824878, 21501470, 21649756, 27062195, 43002940, 53753675, 54124390, 107507350, 108248780, 135310975, 156960731, 215014700, 270621950, 313921462, 541243900, 627842924, 784803655, 1569607310, 3139214620, 3924018275, 7848036550, 15696073100]

約数ペア:

[(1, 15696073100), (2, 7848036550), (4, 3924018275), (5, 3139214620), (10, 1569607310), (20, 784803655), (25, 627842924), (29, 541243900), (50, 313921462), (58, 270621950), (73, 215014700), (100, 156960731), (116, 135310975), (145, 108248780), (146, 107507350), (290, 54124390), (292, 53753675), (365, 43002940), (580, 27062195), (725, 21649756), (730, 21501470), (1450, 10824878), (1460, 10750735), (1825, 8600588), (2117, 7414300), (2900, 5412439), (3650, 4300294), (4234, 3707150), (7300, 2150147), (8468, 1853575), (10585, 1482860), (21170, 741430), (42340, 370715), (52925, 296572), (74143, 211700), (105850, 148286)]