1517859720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{324329}}^1$

素因数の和:324359

約数の個数: 96

約数和(自身を含む): 5312525400

約数和(自身を除く): 3794665680

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, 324329, 648658, 972987, 1297316, 1621645, 1945974, 2594632, 2918961, 3243290, 3891948, 4216277, 4864935, 5837922, 6486580, 7783896, 8432554, 9729870, 11675844, 12648831, 12973160, 14594805, 16865108, 19459740, 21081385, 23351688, 25297662, 29189610, 33730216, 37946493, 38919480, 42162770, 50595324, 58379220, 63244155, 75892986, 84325540, 101190648, 116758440, 126488310, 151785972, 168651080, 189732465, 252976620, 303571944, 379464930, 505953240, 758929860, 1517859720]

約数ペア:

[(1, 1517859720), (2, 758929860), (3, 505953240), (4, 379464930), (5, 303571944), (6, 252976620), (8, 189732465), (9, 168651080), (10, 151785972), (12, 126488310), (13, 116758440), (15, 101190648), (18, 84325540), (20, 75892986), (24, 63244155), (26, 58379220), (30, 50595324), (36, 42162770), (39, 38919480), (40, 37946493), (45, 33730216), (52, 29189610), (60, 25297662), (65, 23351688), (72, 21081385), (78, 19459740), (90, 16865108), (104, 14594805), (117, 12973160), (120, 12648831), (130, 11675844), (156, 9729870), (180, 8432554), (195, 7783896), (234, 6486580), (260, 5837922), (312, 4864935), (360, 4216277), (390, 3891948), (468, 3243290), (520, 2918961), (585, 2594632), (780, 1945974), (936, 1621645), (1170, 1297316), (1560, 972987), (2340, 648658), (4680, 324329)]