30423000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{10141}}^1$

素因数の和:10165

約数の個数: 64

約数和(自身を含む): 94929120

約数和(自身を除く): 64506120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 10141, 20282, 30423, 40564, 50705, 60846, 81128, 101410, 121692, 152115, 202820, 243384, 253525, 304230, 405640, 507050, 608460, 760575, 1014100, 1216920, 1267625, 1521150, 2028200, 2535250, 3042300, 3802875, 5070500, 6084600, 7605750, 10141000, 15211500, 30423000]

約数ペア:

[(1, 30423000), (2, 15211500), (3, 10141000), (4, 7605750), (5, 6084600), (6, 5070500), (8, 3802875), (10, 3042300), (12, 2535250), (15, 2028200), (20, 1521150), (24, 1267625), (25, 1216920), (30, 1014100), (40, 760575), (50, 608460), (60, 507050), (75, 405640), (100, 304230), (120, 253525), (125, 243384), (150, 202820), (200, 152115), (250, 121692), (300, 101410), (375, 81128), (500, 60846), (600, 50705), (750, 40564), (1000, 30423), (1500, 20282), (3000, 10141)]