40242300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19163}}^1$

素因数の和:19187

約数の個数: 72

約数和(自身を含む): 133074816

約数和(自身を除く): 92832516

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, 19163, 38326, 57489, 76652, 95815, 114978, 134141, 191630, 229956, 268282, 287445, 383260, 402423, 479075, 536564, 574890, 670705, 804846, 958150, 1149780, 1341410, 1437225, 1609692, 1916300, 2012115, 2682820, 2874450, 3353525, 4024230, 5748900, 6707050, 8048460, 10060575, 13414100, 20121150, 40242300]

約数ペア:

[(1, 40242300), (2, 20121150), (3, 13414100), (4, 10060575), (5, 8048460), (6, 6707050), (7, 5748900), (10, 4024230), (12, 3353525), (14, 2874450), (15, 2682820), (20, 2012115), (21, 1916300), (25, 1609692), (28, 1437225), (30, 1341410), (35, 1149780), (42, 958150), (50, 804846), (60, 670705), (70, 574890), (75, 536564), (84, 479075), (100, 402423), (105, 383260), (140, 287445), (150, 268282), (175, 229956), (210, 191630), (300, 134141), (350, 114978), (420, 95815), (525, 76652), (700, 57489), (1050, 38326), (2100, 19163)]