13399774560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{9305399}}^1$

素因数の和:9305420

約数の個数: 72

約数和(自身を含む): 45726735600

約数和(自身を除く): 32326961040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 9305399, 18610798, 27916197, 37221596, 46526995, 55832394, 74443192, 83748591, 93053990, 111664788, 139580985, 148886384, 167497182, 186107980, 223329576, 279161970, 297772768, 334994364, 372215960, 418742955, 446659152, 558323940, 669988728, 744431920, 837485910, 893318304, 1116647880, 1339977456, 1488863840, 1674971820, 2233295760, 2679954912, 3349943640, 4466591520, 6699887280, 13399774560]

約数ペア:

[(1, 13399774560), (2, 6699887280), (3, 4466591520), (4, 3349943640), (5, 2679954912), (6, 2233295760), (8, 1674971820), (9, 1488863840), (10, 1339977456), (12, 1116647880), (15, 893318304), (16, 837485910), (18, 744431920), (20, 669988728), (24, 558323940), (30, 446659152), (32, 418742955), (36, 372215960), (40, 334994364), (45, 297772768), (48, 279161970), (60, 223329576), (72, 186107980), (80, 167497182), (90, 148886384), (96, 139580985), (120, 111664788), (144, 93053990), (160, 83748591), (180, 74443192), (240, 55832394), (288, 46526995), (360, 37221596), (480, 27916197), (720, 18610798), (1440, 9305399)]