70274430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1$

素因数の和:2050

約数の個数: 96

約数和(自身を含む): 201973824

約数和(自身を除く): 131699394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 30, 34, 45, 46, 51, 69, 85, 90, 102, 115, 138, 153, 170, 207, 230, 255, 306, 345, 391, 414, 510, 690, 765, 782, 1035, 1173, 1530, 1955, 1997, 2070, 2346, 3519, 3910, 3994, 5865, 5991, 7038, 9985, 11730, 11982, 17595, 17973, 19970, 29955, 33949, 35190, 35946, 45931, 59910, 67898, 89865, 91862, 101847, 137793, 169745, 179730, 203694, 229655, 275586, 305541, 339490, 413379, 459310, 509235, 611082, 688965, 780827, 826758, 1018470, 1377930, 1527705, 1561654, 2066895, 2342481, 3055410, 3904135, 4133790, 4684962, 7027443, 7808270, 11712405, 14054886, 23424810, 35137215, 70274430]

約数ペア:

[(1, 70274430), (2, 35137215), (3, 23424810), (5, 14054886), (6, 11712405), (9, 7808270), (10, 7027443), (15, 4684962), (17, 4133790), (18, 3904135), (23, 3055410), (30, 2342481), (34, 2066895), (45, 1561654), (46, 1527705), (51, 1377930), (69, 1018470), (85, 826758), (90, 780827), (102, 688965), (115, 611082), (138, 509235), (153, 459310), (170, 413379), (207, 339490), (230, 305541), (255, 275586), (306, 229655), (345, 203694), (391, 179730), (414, 169745), (510, 137793), (690, 101847), (765, 91862), (782, 89865), (1035, 67898), (1173, 59910), (1530, 45931), (1955, 35946), (1997, 35190), (2070, 33949), (2346, 29955), (3519, 19970), (3910, 17973), (3994, 17595), (5865, 11982), (5991, 11730), (7038, 9985)]