9800130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 24634368

約数和(自身を除く): 14834238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 71, 86, 107, 129, 142, 213, 214, 215, 258, 321, 355, 426, 430, 535, 642, 645, 710, 1065, 1070, 1290, 1605, 2130, 3053, 3210, 4601, 6106, 7597, 9159, 9202, 13803, 15194, 15265, 18318, 22791, 23005, 27606, 30530, 37985, 45582, 45795, 46010, 69015, 75970, 91590, 113955, 138030, 227910, 326671, 653342, 980013, 1633355, 1960026, 3266710, 4900065, 9800130]

約数ペア:

[(1, 9800130), (2, 4900065), (3, 3266710), (5, 1960026), (6, 1633355), (10, 980013), (15, 653342), (30, 326671), (43, 227910), (71, 138030), (86, 113955), (107, 91590), (129, 75970), (142, 69015), (213, 46010), (214, 45795), (215, 45582), (258, 37985), (321, 30530), (355, 27606), (426, 23005), (430, 22791), (535, 18318), (642, 15265), (645, 15194), (710, 13803), (1065, 9202), (1070, 9159), (1290, 7597), (1605, 6106), (2130, 4601), (3053, 3210)]