2019128310

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2957}}^1$

素因数の和:3260

約数の個数: 96

約数和(自身を含む): 5465390112

約数和(自身を除く): 3446261802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 281, 405, 486, 562, 810, 843, 1215, 1405, 1686, 2430, 2529, 2810, 2957, 4215, 5058, 5914, 7587, 8430, 8871, 12645, 14785, 15174, 17742, 22761, 25290, 26613, 29570, 37935, 44355, 45522, 53226, 68283, 75870, 79839, 88710, 113805, 133065, 136566, 159678, 227610, 239517, 266130, 341415, 399195, 479034, 682830, 718551, 798390, 830917, 1197585, 1437102, 1661834, 2395170, 2492751, 3592755, 4154585, 4985502, 7185510, 7478253, 8309170, 12463755, 14956506, 22434759, 24927510, 37391265, 44869518, 67304277, 74782530, 112173795, 134608554, 201912831, 224347590, 336521385, 403825662, 673042770, 1009564155, 2019128310]

約数ペア:

[(1, 2019128310), (2, 1009564155), (3, 673042770), (5, 403825662), (6, 336521385), (9, 224347590), (10, 201912831), (15, 134608554), (18, 112173795), (27, 74782530), (30, 67304277), (45, 44869518), (54, 37391265), (81, 24927510), (90, 22434759), (135, 14956506), (162, 12463755), (243, 8309170), (270, 7478253), (281, 7185510), (405, 4985502), (486, 4154585), (562, 3592755), (810, 2492751), (843, 2395170), (1215, 1661834), (1405, 1437102), (1686, 1197585), (2430, 830917), (2529, 798390), (2810, 718551), (2957, 682830), (4215, 479034), (5058, 399195), (5914, 341415), (7587, 266130), (8430, 239517), (8871, 227610), (12645, 159678), (14785, 136566), (15174, 133065), (17742, 113805), (22761, 88710), (25290, 79839), (26613, 75870), (29570, 68283), (37935, 53226), (44355, 45522)]