170653860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{313}}^1$

素因数の和:574

約数の個数: 144

約数和(自身を含む): 561650544

約数和(自身を除く): 390996684

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, 233, 234, 260, 313, 390, 466, 468, 585, 626, 699, 780, 932, 939, 1165, 1170, 1252, 1398, 1565, 1878, 2097, 2330, 2340, 2796, 2817, 3029, 3130, 3495, 3756, 4069, 4194, 4660, 4695, 5634, 6058, 6260, 6990, 8138, 8388, 9087, 9390, 10485, 11268, 12116, 12207, 13980, 14085, 15145, 16276, 18174, 18780, 20345, 20970, 24414, 27261, 28170, 30290, 36348, 36621, 40690, 41940, 45435, 48828, 54522, 56340, 60580, 61035, 72929, 73242, 81380, 90870, 109044, 122070, 136305, 145858, 146484, 181740, 183105, 218787, 244140, 272610, 291716, 364645, 366210, 437574, 545220, 656361, 729290, 732420, 875148, 948077, 1093935, 1312722, 1458580, 1896154, 2187870, 2625444, 2844231, 3281805, 3792308, 4375740, 4740385, 5688462, 6563610, 8532693, 9480770, 11376924, 13127220, 14221155, 17065386, 18961540, 28442310, 34130772, 42663465, 56884620, 85326930, 170653860]

約数ペア:

[(1, 170653860), (2, 85326930), (3, 56884620), (4, 42663465), (5, 34130772), (6, 28442310), (9, 18961540), (10, 17065386), (12, 14221155), (13, 13127220), (15, 11376924), (18, 9480770), (20, 8532693), (26, 6563610), (30, 5688462), (36, 4740385), (39, 4375740), (45, 3792308), (52, 3281805), (60, 2844231), (65, 2625444), (78, 2187870), (90, 1896154), (117, 1458580), (130, 1312722), (156, 1093935), (180, 948077), (195, 875148), (233, 732420), (234, 729290), (260, 656361), (313, 545220), (390, 437574), (466, 366210), (468, 364645), (585, 291716), (626, 272610), (699, 244140), (780, 218787), (932, 183105), (939, 181740), (1165, 146484), (1170, 145858), (1252, 136305), (1398, 122070), (1565, 109044), (1878, 90870), (2097, 81380), (2330, 73242), (2340, 72929), (2796, 61035), (2817, 60580), (3029, 56340), (3130, 54522), (3495, 48828), (3756, 45435), (4069, 41940), (4194, 40690), (4660, 36621), (4695, 36348), (5634, 30290), (6058, 28170), (6260, 27261), (6990, 24414), (8138, 20970), (8388, 20345), (9087, 18780), (9390, 18174), (10485, 16276), (11268, 15145), (12116, 14085), (12207, 13980)]