22097520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:719

約数の個数: 120

約数和(自身を含む): 75905856

約数和(自身を除く): 53808336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 653, 705, 720, 752, 846, 940, 1128, 1306, 1410, 1692, 1880, 1959, 2115, 2256, 2612, 2820, 3265, 3384, 3760, 3918, 4230, 5224, 5640, 5877, 6530, 6768, 7836, 8460, 9795, 10448, 11280, 11754, 13060, 15672, 16920, 19590, 23508, 26120, 29385, 30691, 31344, 33840, 39180, 47016, 52240, 58770, 61382, 78360, 92073, 94032, 117540, 122764, 153455, 156720, 184146, 235080, 245528, 276219, 306910, 368292, 460365, 470160, 491056, 552438, 613820, 736584, 920730, 1104876, 1227640, 1381095, 1473168, 1841460, 2209752, 2455280, 2762190, 3682920, 4419504, 5524380, 7365840, 11048760, 22097520]

約数ペア:

[(1, 22097520), (2, 11048760), (3, 7365840), (4, 5524380), (5, 4419504), (6, 3682920), (8, 2762190), (9, 2455280), (10, 2209752), (12, 1841460), (15, 1473168), (16, 1381095), (18, 1227640), (20, 1104876), (24, 920730), (30, 736584), (36, 613820), (40, 552438), (45, 491056), (47, 470160), (48, 460365), (60, 368292), (72, 306910), (80, 276219), (90, 245528), (94, 235080), (120, 184146), (141, 156720), (144, 153455), (180, 122764), (188, 117540), (235, 94032), (240, 92073), (282, 78360), (360, 61382), (376, 58770), (423, 52240), (470, 47016), (564, 39180), (653, 33840), (705, 31344), (720, 30691), (752, 29385), (846, 26120), (940, 23508), (1128, 19590), (1306, 16920), (1410, 15672), (1692, 13060), (1880, 11754), (1959, 11280), (2115, 10448), (2256, 9795), (2612, 8460), (2820, 7836), (3265, 6768), (3384, 6530), (3760, 5877), (3918, 5640), (4230, 5224)]