47510460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4327}}^1$

素因数の和:4403

約数の個数: 72

約数和(自身を含む): 146511456

約数和(自身を除く): 99000996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 4327, 5490, 8654, 10980, 12981, 17308, 21635, 25962, 38943, 43270, 51924, 64905, 77886, 86540, 129810, 155772, 194715, 259620, 263947, 389430, 527894, 778860, 791841, 1055788, 1319735, 1583682, 2375523, 2639470, 3167364, 3959205, 4751046, 5278940, 7918410, 9502092, 11877615, 15836820, 23755230, 47510460]

約数ペア:

[(1, 47510460), (2, 23755230), (3, 15836820), (4, 11877615), (5, 9502092), (6, 7918410), (9, 5278940), (10, 4751046), (12, 3959205), (15, 3167364), (18, 2639470), (20, 2375523), (30, 1583682), (36, 1319735), (45, 1055788), (60, 791841), (61, 778860), (90, 527894), (122, 389430), (180, 263947), (183, 259620), (244, 194715), (305, 155772), (366, 129810), (549, 86540), (610, 77886), (732, 64905), (915, 51924), (1098, 43270), (1220, 38943), (1830, 25962), (2196, 21635), (2745, 17308), (3660, 12981), (4327, 10980), (5490, 8654)]