99619380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{79063}}^1$

素因数の和:79085

約数の個数: 72

約数和(自身を含む): 345351552

約数和(自身を除く): 245732172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 79063, 158126, 237189, 316252, 395315, 474378, 553441, 711567, 790630, 948756, 1106882, 1185945, 1423134, 1581260, 1660323, 2213764, 2371890, 2767205, 2846268, 3320646, 3557835, 4743780, 4980969, 5534410, 6641292, 7115670, 8301615, 9961938, 11068820, 14231340, 16603230, 19923876, 24904845, 33206460, 49809690, 99619380]

約数ペア:

[(1, 99619380), (2, 49809690), (3, 33206460), (4, 24904845), (5, 19923876), (6, 16603230), (7, 14231340), (9, 11068820), (10, 9961938), (12, 8301615), (14, 7115670), (15, 6641292), (18, 5534410), (20, 4980969), (21, 4743780), (28, 3557835), (30, 3320646), (35, 2846268), (36, 2767205), (42, 2371890), (45, 2213764), (60, 1660323), (63, 1581260), (70, 1423134), (84, 1185945), (90, 1106882), (105, 948756), (126, 790630), (140, 711567), (180, 553441), (210, 474378), (252, 395315), (315, 316252), (420, 237189), (630, 158126), (1260, 79063)]