29378080

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5923}}^1$

素因数の和:5969

約数の個数: 48

約数和(自身を含む): 71656704

約数和(自身を除く): 42278624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 5923, 11846, 23692, 29615, 47384, 59230, 94768, 118460, 183613, 189536, 236920, 367226, 473840, 734452, 918065, 947680, 1468904, 1836130, 2937808, 3672260, 5875616, 7344520, 14689040, 29378080]

約数ペア:

[(1, 29378080), (2, 14689040), (4, 7344520), (5, 5875616), (8, 3672260), (10, 2937808), (16, 1836130), (20, 1468904), (31, 947680), (32, 918065), (40, 734452), (62, 473840), (80, 367226), (124, 236920), (155, 189536), (160, 183613), (248, 118460), (310, 94768), (496, 59230), (620, 47384), (992, 29615), (1240, 23692), (2480, 11846), (4960, 5923)]