1730437560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{22567}}^1$

素因数の和:22658

約数の個数: 128

約数和(自身を含む): 5849625600

約数和(自身を除く): 4119188040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1278, 1420, 1704, 1917, 2130, 2556, 2840, 3195, 3834, 4260, 5112, 6390, 7668, 8520, 9585, 12780, 15336, 19170, 22567, 25560, 38340, 45134, 67701, 76680, 90268, 112835, 135402, 180536, 203103, 225670, 270804, 338505, 406206, 451340, 541608, 609309, 677010, 812412, 902680, 1015515, 1218618, 1354020, 1602257, 1624824, 2031030, 2437236, 2708040, 3046545, 3204514, 4062060, 4806771, 4874472, 6093090, 6409028, 8011285, 8124120, 9613542, 12186180, 12818056, 14420313, 16022570, 19227084, 24033855, 24372360, 28840626, 32045140, 38454168, 43260939, 48067710, 57681252, 64090280, 72101565, 86521878, 96135420, 115362504, 144203130, 173043756, 192270840, 216304695, 288406260, 346087512, 432609390, 576812520, 865218780, 1730437560]

約数ペア:

[(1, 1730437560), (2, 865218780), (3, 576812520), (4, 432609390), (5, 346087512), (6, 288406260), (8, 216304695), (9, 192270840), (10, 173043756), (12, 144203130), (15, 115362504), (18, 96135420), (20, 86521878), (24, 72101565), (27, 64090280), (30, 57681252), (36, 48067710), (40, 43260939), (45, 38454168), (54, 32045140), (60, 28840626), (71, 24372360), (72, 24033855), (90, 19227084), (108, 16022570), (120, 14420313), (135, 12818056), (142, 12186180), (180, 9613542), (213, 8124120), (216, 8011285), (270, 6409028), (284, 6093090), (355, 4874472), (360, 4806771), (426, 4062060), (540, 3204514), (568, 3046545), (639, 2708040), (710, 2437236), (852, 2031030), (1065, 1624824), (1080, 1602257), (1278, 1354020), (1420, 1218618), (1704, 1015515), (1917, 902680), (2130, 812412), (2556, 677010), (2840, 609309), (3195, 541608), (3834, 451340), (4260, 406206), (5112, 338505), (6390, 270804), (7668, 225670), (8520, 203103), (9585, 180536), (12780, 135402), (15336, 112835), (19170, 90268), (22567, 76680), (25560, 67701), (38340, 45134)]