5452380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 17740800

約数和(自身を除く): 12288420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 439, 460, 540, 621, 690, 828, 878, 1035, 1242, 1317, 1380, 1756, 2070, 2195, 2484, 2634, 3105, 3951, 4140, 4390, 5268, 6210, 6585, 7902, 8780, 10097, 11853, 12420, 13170, 15804, 19755, 20194, 23706, 26340, 30291, 39510, 40388, 47412, 50485, 59265, 60582, 79020, 90873, 100970, 118530, 121164, 151455, 181746, 201940, 237060, 272619, 302910, 363492, 454365, 545238, 605820, 908730, 1090476, 1363095, 1817460, 2726190, 5452380]

約数ペア:

[(1, 5452380), (2, 2726190), (3, 1817460), (4, 1363095), (5, 1090476), (6, 908730), (9, 605820), (10, 545238), (12, 454365), (15, 363492), (18, 302910), (20, 272619), (23, 237060), (27, 201940), (30, 181746), (36, 151455), (45, 121164), (46, 118530), (54, 100970), (60, 90873), (69, 79020), (90, 60582), (92, 59265), (108, 50485), (115, 47412), (135, 40388), (138, 39510), (180, 30291), (207, 26340), (230, 23706), (270, 20194), (276, 19755), (345, 15804), (414, 13170), (439, 12420), (460, 11853), (540, 10097), (621, 8780), (690, 7902), (828, 6585), (878, 6210), (1035, 5268), (1242, 4390), (1317, 4140), (1380, 3951), (1756, 3105), (2070, 2634), (2195, 2484)]