213599880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45641}}^1$

素因数の和:45671

約数の個数: 96

約数和(自身を含む): 747615960

約数和(自身を除く): 534016080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 45641, 91282, 136923, 182564, 228205, 273846, 365128, 410769, 456410, 547692, 593333, 684615, 821538, 912820, 1095384, 1186666, 1369230, 1643076, 1779999, 1825640, 2053845, 2373332, 2738460, 2966665, 3286152, 3559998, 4107690, 4746664, 5339997, 5476920, 5933330, 7119996, 8215380, 8899995, 10679994, 11866660, 14239992, 16430760, 17799990, 21359988, 23733320, 26699985, 35599980, 42719976, 53399970, 71199960, 106799940, 213599880]

約数ペア:

[(1, 213599880), (2, 106799940), (3, 71199960), (4, 53399970), (5, 42719976), (6, 35599980), (8, 26699985), (9, 23733320), (10, 21359988), (12, 17799990), (13, 16430760), (15, 14239992), (18, 11866660), (20, 10679994), (24, 8899995), (26, 8215380), (30, 7119996), (36, 5933330), (39, 5476920), (40, 5339997), (45, 4746664), (52, 4107690), (60, 3559998), (65, 3286152), (72, 2966665), (78, 2738460), (90, 2373332), (104, 2053845), (117, 1825640), (120, 1779999), (130, 1643076), (156, 1369230), (180, 1186666), (195, 1095384), (234, 912820), (260, 821538), (312, 684615), (360, 593333), (390, 547692), (468, 456410), (520, 410769), (585, 365128), (780, 273846), (936, 228205), (1170, 182564), (1560, 136923), (2340, 91282), (4680, 45641)]