99490500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{22109}}^1$

素因数の和:22134

約数の個数: 72

約数和(自身を含む): 313873560

約数和(自身を除く): 214383060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 22109, 44218, 66327, 88436, 110545, 132654, 198981, 221090, 265308, 331635, 397962, 442180, 552725, 663270, 795924, 994905, 1105450, 1326540, 1658175, 1989810, 2210900, 2763625, 3316350, 3979620, 4974525, 5527250, 6632700, 8290875, 9949050, 11054500, 16581750, 19898100, 24872625, 33163500, 49745250, 99490500]

約数ペア:

[(1, 99490500), (2, 49745250), (3, 33163500), (4, 24872625), (5, 19898100), (6, 16581750), (9, 11054500), (10, 9949050), (12, 8290875), (15, 6632700), (18, 5527250), (20, 4974525), (25, 3979620), (30, 3316350), (36, 2763625), (45, 2210900), (50, 1989810), (60, 1658175), (75, 1326540), (90, 1105450), (100, 994905), (125, 795924), (150, 663270), (180, 552725), (225, 442180), (250, 397962), (300, 331635), (375, 265308), (450, 221090), (500, 198981), (750, 132654), (900, 110545), (1125, 88436), (1500, 66327), (2250, 44218), (4500, 22109)]