89225370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76261}}^1$

素因数の和:76287

約数の個数: 48

約数和(自身を含む): 249834312

約数和(自身を除く): 160608942

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 76261, 152522, 228783, 381305, 457566, 686349, 762610, 991393, 1143915, 1372698, 1982786, 2287830, 2974179, 3431745, 4956965, 5948358, 6863490, 8922537, 9913930, 14870895, 17845074, 29741790, 44612685, 89225370]

約数ペア:

[(1, 89225370), (2, 44612685), (3, 29741790), (5, 17845074), (6, 14870895), (9, 9913930), (10, 8922537), (13, 6863490), (15, 5948358), (18, 4956965), (26, 3431745), (30, 2974179), (39, 2287830), (45, 1982786), (65, 1372698), (78, 1143915), (90, 991393), (117, 762610), (130, 686349), (195, 457566), (234, 381305), (390, 228783), (585, 152522), (1170, 76261)]