8801430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 23328000

約数和(自身を除く): 14526570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 149, 165, 179, 298, 330, 358, 447, 537, 745, 894, 895, 1074, 1490, 1639, 1790, 1969, 2235, 2685, 3278, 3938, 4470, 4917, 5370, 5907, 8195, 9834, 9845, 11814, 16390, 19690, 24585, 26671, 29535, 49170, 53342, 59070, 80013, 133355, 160026, 266710, 293381, 400065, 586762, 800130, 880143, 1466905, 1760286, 2933810, 4400715, 8801430]

約数ペア:

[(1, 8801430), (2, 4400715), (3, 2933810), (5, 1760286), (6, 1466905), (10, 880143), (11, 800130), (15, 586762), (22, 400065), (30, 293381), (33, 266710), (55, 160026), (66, 133355), (110, 80013), (149, 59070), (165, 53342), (179, 49170), (298, 29535), (330, 26671), (358, 24585), (447, 19690), (537, 16390), (745, 11814), (894, 9845), (895, 9834), (1074, 8195), (1490, 5907), (1639, 5370), (1790, 4917), (1969, 4470), (2235, 3938), (2685, 3278)]