237882060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{367}}^1$

素因数の和:672

約数の個数: 144

約数和(自身を含む): 782011776

約数和(自身を除く): 544129716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 277, 367, 390, 468, 554, 585, 734, 780, 831, 1101, 1108, 1170, 1385, 1468, 1662, 1835, 2202, 2340, 2493, 2770, 3303, 3324, 3601, 3670, 4155, 4404, 4771, 4986, 5505, 5540, 6606, 7202, 7340, 8310, 9542, 9972, 10803, 11010, 12465, 13212, 14313, 14404, 16515, 16620, 18005, 19084, 21606, 22020, 23855, 24930, 28626, 32409, 33030, 36010, 42939, 43212, 47710, 49860, 54015, 57252, 64818, 66060, 71565, 72020, 85878, 95420, 101659, 108030, 129636, 143130, 162045, 171756, 203318, 214695, 216060, 286260, 304977, 324090, 406636, 429390, 508295, 609954, 648180, 858780, 914931, 1016590, 1219908, 1321567, 1524885, 1829862, 2033180, 2643134, 3049770, 3659724, 3964701, 4574655, 5286268, 6099540, 6607835, 7929402, 9149310, 11894103, 13215670, 15858804, 18298620, 19823505, 23788206, 26431340, 39647010, 47576412, 59470515, 79294020, 118941030, 237882060]

約数ペア:

[(1, 237882060), (2, 118941030), (3, 79294020), (4, 59470515), (5, 47576412), (6, 39647010), (9, 26431340), (10, 23788206), (12, 19823505), (13, 18298620), (15, 15858804), (18, 13215670), (20, 11894103), (26, 9149310), (30, 7929402), (36, 6607835), (39, 6099540), (45, 5286268), (52, 4574655), (60, 3964701), (65, 3659724), (78, 3049770), (90, 2643134), (117, 2033180), (130, 1829862), (156, 1524885), (180, 1321567), (195, 1219908), (234, 1016590), (260, 914931), (277, 858780), (367, 648180), (390, 609954), (468, 508295), (554, 429390), (585, 406636), (734, 324090), (780, 304977), (831, 286260), (1101, 216060), (1108, 214695), (1170, 203318), (1385, 171756), (1468, 162045), (1662, 143130), (1835, 129636), (2202, 108030), (2340, 101659), (2493, 95420), (2770, 85878), (3303, 72020), (3324, 71565), (3601, 66060), (3670, 64818), (4155, 57252), (4404, 54015), (4771, 49860), (4986, 47710), (5505, 43212), (5540, 42939), (6606, 36010), (7202, 33030), (7340, 32409), (8310, 28626), (9542, 24930), (9972, 23855), (10803, 22020), (11010, 21606), (12465, 19084), (13212, 18005), (14313, 16620), (14404, 16515)]