7807350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 21141504

約数和(自身を除く): 13334154

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 31, 46, 50, 62, 69, 73, 75, 93, 115, 138, 146, 150, 155, 186, 219, 230, 310, 345, 365, 438, 465, 575, 690, 713, 730, 775, 930, 1095, 1150, 1426, 1550, 1679, 1725, 1825, 2139, 2190, 2263, 2325, 3358, 3450, 3565, 3650, 4278, 4526, 4650, 5037, 5475, 6789, 7130, 8395, 10074, 10695, 10950, 11315, 13578, 16790, 17825, 21390, 22630, 25185, 33945, 35650, 41975, 50370, 52049, 53475, 56575, 67890, 83950, 104098, 106950, 113150, 125925, 156147, 169725, 251850, 260245, 312294, 339450, 520490, 780735, 1301225, 1561470, 2602450, 3903675, 7807350]

約数ペア:

[(1, 7807350), (2, 3903675), (3, 2602450), (5, 1561470), (6, 1301225), (10, 780735), (15, 520490), (23, 339450), (25, 312294), (30, 260245), (31, 251850), (46, 169725), (50, 156147), (62, 125925), (69, 113150), (73, 106950), (75, 104098), (93, 83950), (115, 67890), (138, 56575), (146, 53475), (150, 52049), (155, 50370), (186, 41975), (219, 35650), (230, 33945), (310, 25185), (345, 22630), (365, 21390), (438, 17825), (465, 16790), (575, 13578), (690, 11315), (713, 10950), (730, 10695), (775, 10074), (930, 8395), (1095, 7130), (1150, 6789), (1426, 5475), (1550, 5037), (1679, 4650), (1725, 4526), (1825, 4278), (2139, 3650), (2190, 3565), (2263, 3450), (2325, 3358)]