148440870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4013}}^1$

素因数の和:4166

約数の個数: 64

約数和(自身を含む): 398831040

約数和(自身を除く): 250390170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 137, 270, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 3699, 4013, 4110, 6165, 7398, 8026, 12039, 12330, 18495, 20065, 24078, 36117, 36990, 40130, 60195, 72234, 108351, 120390, 180585, 216702, 361170, 541755, 549781, 1083510, 1099562, 1649343, 2748905, 3298686, 4948029, 5497810, 8246715, 9896058, 14844087, 16493430, 24740145, 29688174, 49480290, 74220435, 148440870]

約数ペア:

[(1, 148440870), (2, 74220435), (3, 49480290), (5, 29688174), (6, 24740145), (9, 16493430), (10, 14844087), (15, 9896058), (18, 8246715), (27, 5497810), (30, 4948029), (45, 3298686), (54, 2748905), (90, 1649343), (135, 1099562), (137, 1083510), (270, 549781), (274, 541755), (411, 361170), (685, 216702), (822, 180585), (1233, 120390), (1370, 108351), (2055, 72234), (2466, 60195), (3699, 40130), (4013, 36990), (4110, 36117), (6165, 24078), (7398, 20065), (8026, 18495), (12039, 12330)]