146261790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{56039}}^1$

素因数の和:56081

約数の個数: 48

約数和(自身を含む): 393400800

約数和(自身を除く): 247139010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 56039, 112078, 168117, 280195, 336234, 504351, 560390, 840585, 1008702, 1625131, 1681170, 2521755, 3250262, 4875393, 5043510, 8125655, 9750786, 14626179, 16251310, 24376965, 29252358, 48753930, 73130895, 146261790]

約数ペア:

[(1, 146261790), (2, 73130895), (3, 48753930), (5, 29252358), (6, 24376965), (9, 16251310), (10, 14626179), (15, 9750786), (18, 8125655), (29, 5043510), (30, 4875393), (45, 3250262), (58, 2521755), (87, 1681170), (90, 1625131), (145, 1008702), (174, 840585), (261, 560390), (290, 504351), (435, 336234), (522, 280195), (870, 168117), (1305, 112078), (2610, 56039)]