4781790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 13811616

約数和(自身を除く): 9029826

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 61, 65, 67, 78, 90, 117, 122, 130, 134, 183, 195, 201, 234, 305, 335, 366, 390, 402, 549, 585, 603, 610, 670, 793, 871, 915, 1005, 1098, 1170, 1206, 1586, 1742, 1830, 2010, 2379, 2613, 2745, 3015, 3965, 4087, 4355, 4758, 5226, 5490, 6030, 7137, 7839, 7930, 8174, 8710, 11895, 12261, 13065, 14274, 15678, 20435, 23790, 24522, 26130, 35685, 36783, 39195, 40870, 53131, 61305, 71370, 73566, 78390, 106262, 122610, 159393, 183915, 265655, 318786, 367830, 478179, 531310, 796965, 956358, 1593930, 2390895, 4781790]

約数ペア:

[(1, 4781790), (2, 2390895), (3, 1593930), (5, 956358), (6, 796965), (9, 531310), (10, 478179), (13, 367830), (15, 318786), (18, 265655), (26, 183915), (30, 159393), (39, 122610), (45, 106262), (61, 78390), (65, 73566), (67, 71370), (78, 61305), (90, 53131), (117, 40870), (122, 39195), (130, 36783), (134, 35685), (183, 26130), (195, 24522), (201, 23790), (234, 20435), (305, 15678), (335, 14274), (366, 13065), (390, 12261), (402, 11895), (549, 8710), (585, 8174), (603, 7930), (610, 7839), (670, 7137), (793, 6030), (871, 5490), (915, 5226), (1005, 4758), (1098, 4355), (1170, 4087), (1206, 3965), (1586, 3015), (1742, 2745), (1830, 2613), (2010, 2379)]