148633740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{17569}}^1$

素因数の和:17631

約数の個数: 72

約数和(自身を含む): 460474560

約数和(自身を除く): 311840820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 17569, 35138, 52707, 70276, 87845, 105414, 158121, 175690, 210828, 263535, 316242, 351380, 527070, 632484, 790605, 825743, 1054140, 1581210, 1651486, 2477229, 3162420, 3302972, 4128715, 4954458, 7431687, 8257430, 9908916, 12386145, 14863374, 16514860, 24772290, 29726748, 37158435, 49544580, 74316870, 148633740]

約数ペア:

[(1, 148633740), (2, 74316870), (3, 49544580), (4, 37158435), (5, 29726748), (6, 24772290), (9, 16514860), (10, 14863374), (12, 12386145), (15, 9908916), (18, 8257430), (20, 7431687), (30, 4954458), (36, 4128715), (45, 3302972), (47, 3162420), (60, 2477229), (90, 1651486), (94, 1581210), (141, 1054140), (180, 825743), (188, 790605), (235, 632484), (282, 527070), (423, 351380), (470, 316242), (564, 263535), (705, 210828), (846, 175690), (940, 158121), (1410, 105414), (1692, 87845), (2115, 70276), (2820, 52707), (4230, 35138), (8460, 17569)]