48696900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23189}}^1$

素因数の和:23213

約数の個数: 72

約数和(自身を含む): 161031360

約数和(自身を除く): 112334460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 23189, 46378, 69567, 92756, 115945, 139134, 162323, 231890, 278268, 324646, 347835, 463780, 486969, 579725, 649292, 695670, 811615, 973938, 1159450, 1391340, 1623230, 1739175, 1947876, 2318900, 2434845, 3246460, 3478350, 4058075, 4869690, 6956700, 8116150, 9739380, 12174225, 16232300, 24348450, 48696900]

約数ペア:

[(1, 48696900), (2, 24348450), (3, 16232300), (4, 12174225), (5, 9739380), (6, 8116150), (7, 6956700), (10, 4869690), (12, 4058075), (14, 3478350), (15, 3246460), (20, 2434845), (21, 2318900), (25, 1947876), (28, 1739175), (30, 1623230), (35, 1391340), (42, 1159450), (50, 973938), (60, 811615), (70, 695670), (75, 649292), (84, 579725), (100, 486969), (105, 463780), (140, 347835), (150, 324646), (175, 278268), (210, 231890), (300, 162323), (350, 139134), (420, 115945), (525, 92756), (700, 69567), (1050, 46378), (2100, 23189)]