238220550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{6701}}^1$

素因数の和:6798

約数の個数: 72

約数和(自身を含む): 648217440

約数和(自身を除く): 409996890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 79, 90, 150, 158, 225, 237, 395, 450, 474, 711, 790, 1185, 1422, 1975, 2370, 3555, 3950, 5925, 6701, 7110, 11850, 13402, 17775, 20103, 33505, 35550, 40206, 60309, 67010, 100515, 120618, 167525, 201030, 301545, 335050, 502575, 529379, 603090, 1005150, 1058758, 1507725, 1588137, 2646895, 3015450, 3176274, 4764411, 5293790, 7940685, 9528822, 13234475, 15881370, 23822055, 26468950, 39703425, 47644110, 79406850, 119110275, 238220550]

約数ペア:

[(1, 238220550), (2, 119110275), (3, 79406850), (5, 47644110), (6, 39703425), (9, 26468950), (10, 23822055), (15, 15881370), (18, 13234475), (25, 9528822), (30, 7940685), (45, 5293790), (50, 4764411), (75, 3176274), (79, 3015450), (90, 2646895), (150, 1588137), (158, 1507725), (225, 1058758), (237, 1005150), (395, 603090), (450, 529379), (474, 502575), (711, 335050), (790, 301545), (1185, 201030), (1422, 167525), (1975, 120618), (2370, 100515), (3555, 67010), (3950, 60309), (5925, 40206), (6701, 35550), (7110, 33505), (11850, 20103), (13402, 17775)]