88134540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{313}}^1$

素因数の和:376

約数の個数: 144

約数和(自身を含む): 281379168

約数和(自身を除く): 193244628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 313, 361, 380, 390, 494, 570, 626, 722, 741, 780, 939, 988, 1083, 1140, 1235, 1252, 1444, 1482, 1565, 1805, 1878, 2166, 2470, 2964, 3130, 3610, 3705, 3756, 4069, 4332, 4693, 4695, 4940, 5415, 5947, 6260, 7220, 7410, 8138, 9386, 9390, 10830, 11894, 12207, 14079, 14820, 16276, 17841, 18772, 18780, 20345, 21660, 23465, 23788, 24414, 28158, 29735, 35682, 40690, 46930, 48828, 56316, 59470, 61035, 70395, 71364, 77311, 81380, 89205, 93860, 112993, 118940, 122070, 140790, 154622, 178410, 225986, 231933, 244140, 281580, 309244, 338979, 356820, 386555, 451972, 463866, 564965, 677958, 773110, 927732, 1129930, 1159665, 1355916, 1468909, 1546220, 1694895, 2259860, 2319330, 2937818, 3389790, 4406727, 4638660, 5875636, 6779580, 7344545, 8813454, 14689090, 17626908, 22033635, 29378180, 44067270, 88134540]

約数ペア:

[(1, 88134540), (2, 44067270), (3, 29378180), (4, 22033635), (5, 17626908), (6, 14689090), (10, 8813454), (12, 7344545), (13, 6779580), (15, 5875636), (19, 4638660), (20, 4406727), (26, 3389790), (30, 2937818), (38, 2319330), (39, 2259860), (52, 1694895), (57, 1546220), (60, 1468909), (65, 1355916), (76, 1159665), (78, 1129930), (95, 927732), (114, 773110), (130, 677958), (156, 564965), (190, 463866), (195, 451972), (228, 386555), (247, 356820), (260, 338979), (285, 309244), (313, 281580), (361, 244140), (380, 231933), (390, 225986), (494, 178410), (570, 154622), (626, 140790), (722, 122070), (741, 118940), (780, 112993), (939, 93860), (988, 89205), (1083, 81380), (1140, 77311), (1235, 71364), (1252, 70395), (1444, 61035), (1482, 59470), (1565, 56316), (1805, 48828), (1878, 46930), (2166, 40690), (2470, 35682), (2964, 29735), (3130, 28158), (3610, 24414), (3705, 23788), (3756, 23465), (4069, 21660), (4332, 20345), (4693, 18780), (4695, 18772), (4940, 17841), (5415, 16276), (5947, 14820), (6260, 14079), (7220, 12207), (7410, 11894), (8138, 10830), (9386, 9390)]