42622615275

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{953}}^1$

素因数の和:1301

約数の個数: 96

約数和(自身を含む): 73793991168

約数和(自身を除く): 31171375893

約数列:

[1, 3, 5, 15, 25, 37, 71, 75, 111, 185, 213, 227, 355, 555, 681, 925, 953, 1065, 1135, 1775, 2627, 2775, 2859, 3405, 4765, 5325, 5675, 7881, 8399, 13135, 14295, 16117, 17025, 23825, 25197, 35261, 39405, 41995, 48351, 65675, 67663, 71475, 80585, 105783, 125985, 176305, 197025, 202989, 209975, 216331, 241755, 338315, 402925, 528915, 596329, 629925, 648993, 881525, 1014945, 1081655, 1208775, 1691575, 1788987, 2503531, 2644575, 2981645, 3244965, 5074725, 5408275, 7510593, 8004247, 8944935, 12517655, 14908225, 15359501, 16224825, 24012741, 37552965, 40021235, 44724675, 46078503, 62588275, 76797505, 120063705, 187764825, 200106175, 230392515, 383987525, 568301537, 600318525, 1151962575, 1704904611, 2841507685, 8524523055, 14207538425, 42622615275]

約数ペア:

[(1, 42622615275), (3, 14207538425), (5, 8524523055), (15, 2841507685), (25, 1704904611), (37, 1151962575), (71, 600318525), (75, 568301537), (111, 383987525), (185, 230392515), (213, 200106175), (227, 187764825), (355, 120063705), (555, 76797505), (681, 62588275), (925, 46078503), (953, 44724675), (1065, 40021235), (1135, 37552965), (1775, 24012741), (2627, 16224825), (2775, 15359501), (2859, 14908225), (3405, 12517655), (4765, 8944935), (5325, 8004247), (5675, 7510593), (7881, 5408275), (8399, 5074725), (13135, 3244965), (14295, 2981645), (16117, 2644575), (17025, 2503531), (23825, 1788987), (25197, 1691575), (35261, 1208775), (39405, 1081655), (41995, 1014945), (48351, 881525), (65675, 648993), (67663, 629925), (71475, 596329), (80585, 528915), (105783, 402925), (125985, 338315), (176305, 241755), (197025, 216331), (202989, 209975)]