30137550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{607}}^1$

素因数の和:953

約数の個数: 48

約数和(自身を含む): 75090432

約数和(自身を除く): 44952882

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 331, 607, 662, 993, 1214, 1655, 1821, 1986, 3035, 3310, 3642, 4965, 6070, 8275, 9105, 9930, 15175, 16550, 18210, 24825, 30350, 45525, 49650, 91050, 200917, 401834, 602751, 1004585, 1205502, 2009170, 3013755, 5022925, 6027510, 10045850, 15068775, 30137550]

約数ペア:

[(1, 30137550), (2, 15068775), (3, 10045850), (5, 6027510), (6, 5022925), (10, 3013755), (15, 2009170), (25, 1205502), (30, 1004585), (50, 602751), (75, 401834), (150, 200917), (331, 91050), (607, 49650), (662, 45525), (993, 30350), (1214, 24825), (1655, 18210), (1821, 16550), (1986, 15175), (3035, 9930), (3310, 9105), (3642, 8275), (4965, 6070)]