8373770190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{5197}}^1\times {\mathrm{17903}}^1$

素因数の和:23113

約数の個数: 48

約数和(自身を含む): 21777208128

約数和(自身を除く): 13403437938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5197, 10394, 15591, 17903, 25985, 31182, 35806, 46773, 51970, 53709, 77955, 89515, 93546, 107418, 155910, 161127, 179030, 233865, 268545, 322254, 467730, 537090, 805635, 1611270, 93041891, 186083782, 279125673, 465209455, 558251346, 837377019, 930418910, 1395628365, 1674754038, 2791256730, 4186885095, 8373770190]

約数ペア:

[(1, 8373770190), (2, 4186885095), (3, 2791256730), (5, 1674754038), (6, 1395628365), (9, 930418910), (10, 837377019), (15, 558251346), (18, 465209455), (30, 279125673), (45, 186083782), (90, 93041891), (5197, 1611270), (10394, 805635), (15591, 537090), (17903, 467730), (25985, 322254), (31182, 268545), (35806, 233865), (46773, 179030), (51970, 161127), (53709, 155910), (77955, 107418), (89515, 93546)]