46989840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{195791}}^1$

素因数の和:195807

約数の個数: 40

約数和(自身を含む): 145669248

約数和(自身を除く): 98679408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 195791, 391582, 587373, 783164, 978955, 1174746, 1566328, 1957910, 2349492, 2936865, 3132656, 3915820, 4698984, 5873730, 7831640, 9397968, 11747460, 15663280, 23494920, 46989840]

約数ペア:

[(1, 46989840), (2, 23494920), (3, 15663280), (4, 11747460), (5, 9397968), (6, 7831640), (8, 5873730), (10, 4698984), (12, 3915820), (15, 3132656), (16, 2936865), (20, 2349492), (24, 1957910), (30, 1566328), (40, 1174746), (48, 978955), (60, 783164), (80, 587373), (120, 391582), (240, 195791)]