45623240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 117991080

約数和(自身を除く): 72367840

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 169, 170, 221, 260, 338, 340, 397, 442, 520, 676, 680, 794, 845, 884, 1105, 1352, 1588, 1690, 1768, 1985, 2210, 2873, 3176, 3380, 3970, 4420, 5161, 5746, 6749, 6760, 7940, 8840, 10322, 11492, 13498, 14365, 15880, 20644, 22984, 25805, 26996, 28730, 33745, 41288, 51610, 53992, 57460, 67093, 67490, 87737, 103220, 114920, 134186, 134980, 175474, 206440, 268372, 269960, 335465, 350948, 438685, 536744, 670930, 701896, 877370, 1140581, 1341860, 1754740, 2281162, 2683720, 3509480, 4562324, 5702905, 9124648, 11405810, 22811620, 45623240]

約数ペア:

[(1, 45623240), (2, 22811620), (4, 11405810), (5, 9124648), (8, 5702905), (10, 4562324), (13, 3509480), (17, 2683720), (20, 2281162), (26, 1754740), (34, 1341860), (40, 1140581), (52, 877370), (65, 701896), (68, 670930), (85, 536744), (104, 438685), (130, 350948), (136, 335465), (169, 269960), (170, 268372), (221, 206440), (260, 175474), (338, 134980), (340, 134186), (397, 114920), (442, 103220), (520, 87737), (676, 67490), (680, 67093), (794, 57460), (845, 53992), (884, 51610), (1105, 41288), (1352, 33745), (1588, 28730), (1690, 26996), (1768, 25805), (1985, 22984), (2210, 20644), (2873, 15880), (3176, 14365), (3380, 13498), (3970, 11492), (4420, 10322), (5161, 8840), (5746, 7940), (6749, 6760)]