87433290

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{46261}}^1$

素因数の和:46284

約数の個数: 64

約数和(自身を含む): 266469120

約数和(自身を除く): 179035830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 46261, 92522, 138783, 231305, 277566, 323827, 416349, 462610, 647654, 693915, 832698, 971481, 1249047, 1387830, 1619135, 1942962, 2081745, 2498094, 2914443, 3238270, 4163490, 4857405, 5828886, 6245235, 8743329, 9714810, 12490470, 14572215, 17486658, 29144430, 43716645, 87433290]

約数ペア:

[(1, 87433290), (2, 43716645), (3, 29144430), (5, 17486658), (6, 14572215), (7, 12490470), (9, 9714810), (10, 8743329), (14, 6245235), (15, 5828886), (18, 4857405), (21, 4163490), (27, 3238270), (30, 2914443), (35, 2498094), (42, 2081745), (45, 1942962), (54, 1619135), (63, 1387830), (70, 1249047), (90, 971481), (105, 832698), (126, 693915), (135, 647654), (189, 462610), (210, 416349), (270, 323827), (315, 277566), (378, 231305), (630, 138783), (945, 92522), (1890, 46261)]