74875860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{443}}^1$

素因数の和:774

約数の個数: 96

約数和(自身を含む): 234218880

約数和(自身を除く): 159343020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 313, 443, 540, 626, 886, 939, 1252, 1329, 1565, 1772, 1878, 2215, 2658, 2817, 3130, 3756, 3987, 4430, 4695, 5316, 5634, 6260, 6645, 7974, 8451, 8860, 9390, 11268, 11961, 13290, 14085, 15948, 16902, 18780, 19935, 23922, 26580, 28170, 33804, 39870, 42255, 47844, 56340, 59805, 79740, 84510, 119610, 138659, 169020, 239220, 277318, 415977, 554636, 693295, 831954, 1247931, 1386590, 1663908, 2079885, 2495862, 2773180, 3743793, 4159770, 4991724, 6239655, 7487586, 8319540, 12479310, 14975172, 18718965, 24958620, 37437930, 74875860]

約数ペア:

[(1, 74875860), (2, 37437930), (3, 24958620), (4, 18718965), (5, 14975172), (6, 12479310), (9, 8319540), (10, 7487586), (12, 6239655), (15, 4991724), (18, 4159770), (20, 3743793), (27, 2773180), (30, 2495862), (36, 2079885), (45, 1663908), (54, 1386590), (60, 1247931), (90, 831954), (108, 693295), (135, 554636), (180, 415977), (270, 277318), (313, 239220), (443, 169020), (540, 138659), (626, 119610), (886, 84510), (939, 79740), (1252, 59805), (1329, 56340), (1565, 47844), (1772, 42255), (1878, 39870), (2215, 33804), (2658, 28170), (2817, 26580), (3130, 23922), (3756, 19935), (3987, 18780), (4430, 16902), (4695, 15948), (5316, 14085), (5634, 13290), (6260, 11961), (6645, 11268), (7974, 9390), (8451, 8860)]