3033160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 7761600

約数和(自身を除く): 4728440

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 307, 380, 494, 520, 614, 760, 988, 1228, 1235, 1535, 1976, 2456, 2470, 3070, 3991, 4940, 5833, 6140, 7982, 9880, 11666, 12280, 15964, 19955, 23332, 29165, 31928, 39910, 46664, 58330, 75829, 79820, 116660, 151658, 159640, 233320, 303316, 379145, 606632, 758290, 1516580, 3033160]

約数ペア:

[(1, 3033160), (2, 1516580), (4, 758290), (5, 606632), (8, 379145), (10, 303316), (13, 233320), (19, 159640), (20, 151658), (26, 116660), (38, 79820), (40, 75829), (52, 58330), (65, 46664), (76, 39910), (95, 31928), (104, 29165), (130, 23332), (152, 19955), (190, 15964), (247, 12280), (260, 11666), (307, 9880), (380, 7982), (494, 6140), (520, 5833), (614, 4940), (760, 3991), (988, 3070), (1228, 2470), (1235, 2456), (1535, 1976)]