105638580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1151

約数の個数: 120

約数和(自身を含む): 337139880

約数和(自身を除く): 231501300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 81, 90, 108, 122, 135, 162, 180, 183, 244, 270, 305, 324, 366, 405, 540, 549, 610, 732, 810, 915, 1069, 1098, 1220, 1620, 1647, 1830, 2138, 2196, 2745, 3207, 3294, 3660, 4276, 4941, 5345, 5490, 6414, 6588, 8235, 9621, 9882, 10690, 10980, 12828, 16035, 16470, 19242, 19764, 21380, 24705, 28863, 32070, 32940, 38484, 48105, 49410, 57726, 64140, 65209, 86589, 96210, 98820, 115452, 130418, 144315, 173178, 192420, 195627, 260836, 288630, 326045, 346356, 391254, 432945, 577260, 586881, 652090, 782508, 865890, 978135, 1173762, 1304180, 1731780, 1760643, 1956270, 2347524, 2934405, 3521286, 3912540, 5281929, 5868810, 7042572, 8803215, 10563858, 11737620, 17606430, 21127716, 26409645, 35212860, 52819290, 105638580]

約数ペア:

[(1, 105638580), (2, 52819290), (3, 35212860), (4, 26409645), (5, 21127716), (6, 17606430), (9, 11737620), (10, 10563858), (12, 8803215), (15, 7042572), (18, 5868810), (20, 5281929), (27, 3912540), (30, 3521286), (36, 2934405), (45, 2347524), (54, 1956270), (60, 1760643), (61, 1731780), (81, 1304180), (90, 1173762), (108, 978135), (122, 865890), (135, 782508), (162, 652090), (180, 586881), (183, 577260), (244, 432945), (270, 391254), (305, 346356), (324, 326045), (366, 288630), (405, 260836), (540, 195627), (549, 192420), (610, 173178), (732, 144315), (810, 130418), (915, 115452), (1069, 98820), (1098, 96210), (1220, 86589), (1620, 65209), (1647, 64140), (1830, 57726), (2138, 49410), (2196, 48105), (2745, 38484), (3207, 32940), (3294, 32070), (3660, 28863), (4276, 24705), (4941, 21380), (5345, 19764), (5490, 19242), (6414, 16470), (6588, 16035), (8235, 12828), (9621, 10980), (9882, 10690)]