123064488

素因数分解:

$2^3\times 3^3\times {\mathrm{109}}^1\times {\mathrm{5227}}^1$

素因数の和:5351

約数の個数: 64

約数和(自身を含む): 345048000

約数和(自身を除く): 221983512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 109, 216, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 2943, 3924, 5227, 5886, 7848, 10454, 11772, 15681, 20908, 23544, 31362, 41816, 47043, 62724, 94086, 125448, 141129, 188172, 282258, 376344, 564516, 569743, 1129032, 1139486, 1709229, 2278972, 3418458, 4557944, 5127687, 6836916, 10255374, 13673832, 15383061, 20510748, 30766122, 41021496, 61532244, 123064488]

約数ペア:

[(1, 123064488), (2, 61532244), (3, 41021496), (4, 30766122), (6, 20510748), (8, 15383061), (9, 13673832), (12, 10255374), (18, 6836916), (24, 5127687), (27, 4557944), (36, 3418458), (54, 2278972), (72, 1709229), (108, 1139486), (109, 1129032), (216, 569743), (218, 564516), (327, 376344), (436, 282258), (654, 188172), (872, 141129), (981, 125448), (1308, 94086), (1962, 62724), (2616, 47043), (2943, 41816), (3924, 31362), (5227, 23544), (5886, 20908), (7848, 15681), (10454, 11772)]