53632920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1057

約数の個数: 128

約数和(自身を含む): 179988480

約数和(自身を除く): 126355560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 60, 66, 82, 88, 110, 120, 123, 132, 164, 165, 205, 220, 246, 264, 328, 330, 410, 440, 451, 492, 615, 660, 820, 902, 984, 991, 1230, 1320, 1353, 1640, 1804, 1982, 2255, 2460, 2706, 2973, 3608, 3964, 4510, 4920, 4955, 5412, 5946, 6765, 7928, 9020, 9910, 10824, 10901, 11892, 13530, 14865, 18040, 19820, 21802, 23784, 27060, 29730, 32703, 39640, 40631, 43604, 54120, 54505, 59460, 65406, 81262, 87208, 109010, 118920, 121893, 130812, 162524, 163515, 203155, 218020, 243786, 261624, 325048, 327030, 406310, 436040, 446941, 487572, 609465, 654060, 812620, 893882, 975144, 1218930, 1308120, 1340823, 1625240, 1787764, 2234705, 2437860, 2681646, 3575528, 4469410, 4875720, 5363292, 6704115, 8938820, 10726584, 13408230, 17877640, 26816460, 53632920]

約数ペア:

[(1, 53632920), (2, 26816460), (3, 17877640), (4, 13408230), (5, 10726584), (6, 8938820), (8, 6704115), (10, 5363292), (11, 4875720), (12, 4469410), (15, 3575528), (20, 2681646), (22, 2437860), (24, 2234705), (30, 1787764), (33, 1625240), (40, 1340823), (41, 1308120), (44, 1218930), (55, 975144), (60, 893882), (66, 812620), (82, 654060), (88, 609465), (110, 487572), (120, 446941), (123, 436040), (132, 406310), (164, 327030), (165, 325048), (205, 261624), (220, 243786), (246, 218020), (264, 203155), (328, 163515), (330, 162524), (410, 130812), (440, 121893), (451, 118920), (492, 109010), (615, 87208), (660, 81262), (820, 65406), (902, 59460), (984, 54505), (991, 54120), (1230, 43604), (1320, 40631), (1353, 39640), (1640, 32703), (1804, 29730), (1982, 27060), (2255, 23784), (2460, 21802), (2706, 19820), (2973, 18040), (3608, 14865), (3964, 13530), (4510, 11892), (4920, 10901), (4955, 10824), (5412, 9910), (5946, 9020), (6765, 7928)]