23156070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3557}}^1$

素因数の和:3605

約数の個数: 64

約数和(自身を含む): 65581056

約数和(自身を除く): 42424986

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 3557, 6510, 7114, 10671, 17785, 21342, 24899, 35570, 49798, 53355, 74697, 106710, 110267, 124495, 149394, 220534, 248990, 330801, 373485, 551335, 661602, 746970, 771869, 1102670, 1543738, 1654005, 2315607, 3308010, 3859345, 4631214, 7718690, 11578035, 23156070]

約数ペア:

[(1, 23156070), (2, 11578035), (3, 7718690), (5, 4631214), (6, 3859345), (7, 3308010), (10, 2315607), (14, 1654005), (15, 1543738), (21, 1102670), (30, 771869), (31, 746970), (35, 661602), (42, 551335), (62, 373485), (70, 330801), (93, 248990), (105, 220534), (155, 149394), (186, 124495), (210, 110267), (217, 106710), (310, 74697), (434, 53355), (465, 49798), (651, 35570), (930, 24899), (1085, 21342), (1302, 17785), (2170, 10671), (3255, 7114), (3557, 6510)]