150492300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{71663}}^1$

素因数の和:71687

約数の個数: 72

約数和(自身を含む): 497634816

約数和(自身を除く): 347142516

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, 71663, 143326, 214989, 286652, 358315, 429978, 501641, 716630, 859956, 1003282, 1074945, 1433260, 1504923, 1791575, 2006564, 2149890, 2508205, 3009846, 3583150, 4299780, 5016410, 5374725, 6019692, 7166300, 7524615, 10032820, 10749450, 12541025, 15049230, 21498900, 25082050, 30098460, 37623075, 50164100, 75246150, 150492300]

約数ペア:

[(1, 150492300), (2, 75246150), (3, 50164100), (4, 37623075), (5, 30098460), (6, 25082050), (7, 21498900), (10, 15049230), (12, 12541025), (14, 10749450), (15, 10032820), (20, 7524615), (21, 7166300), (25, 6019692), (28, 5374725), (30, 5016410), (35, 4299780), (42, 3583150), (50, 3009846), (60, 2508205), (70, 2149890), (75, 2006564), (84, 1791575), (100, 1504923), (105, 1433260), (140, 1074945), (150, 1003282), (175, 859956), (210, 716630), (300, 501641), (350, 429978), (420, 358315), (525, 286652), (700, 214989), (1050, 143326), (2100, 71663)]