48963480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6689}}^1$

素因数の和:6764

約数の個数: 64

約数和(自身を含む): 149320800

約数和(自身を除く): 100357320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 6689, 7320, 13378, 20067, 26756, 33445, 40134, 53512, 66890, 80268, 100335, 133780, 160536, 200670, 267560, 401340, 408029, 802680, 816058, 1224087, 1632116, 2040145, 2448174, 3264232, 4080290, 4896348, 6120435, 8160580, 9792696, 12240870, 16321160, 24481740, 48963480]

約数ペア:

[(1, 48963480), (2, 24481740), (3, 16321160), (4, 12240870), (5, 9792696), (6, 8160580), (8, 6120435), (10, 4896348), (12, 4080290), (15, 3264232), (20, 2448174), (24, 2040145), (30, 1632116), (40, 1224087), (60, 816058), (61, 802680), (120, 408029), (122, 401340), (183, 267560), (244, 200670), (305, 160536), (366, 133780), (488, 100335), (610, 80268), (732, 66890), (915, 53512), (1220, 40134), (1464, 33445), (1830, 26756), (2440, 20067), (3660, 13378), (6689, 7320)]