244753650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:518

約数の個数: 120

約数和(自身を含む): 685622784

約数和(自身を除く): 440869134

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 223, 225, 270, 271, 405, 446, 450, 542, 669, 675, 810, 813, 1115, 1338, 1350, 1355, 1626, 2007, 2025, 2230, 2439, 2710, 3345, 4014, 4050, 4065, 4878, 5575, 6021, 6690, 6775, 7317, 8130, 10035, 11150, 12042, 12195, 13550, 14634, 16725, 18063, 20070, 20325, 21951, 24390, 30105, 33450, 36126, 36585, 40650, 43902, 50175, 60210, 60433, 60975, 73170, 90315, 100350, 109755, 120866, 121950, 150525, 180630, 181299, 182925, 219510, 301050, 302165, 362598, 365850, 451575, 543897, 548775, 604330, 903150, 906495, 1087794, 1097550, 1510825, 1631691, 1812990, 2719485, 3021650, 3263382, 4532475, 4895073, 5438970, 8158455, 9064950, 9790146, 13597425, 16316910, 24475365, 27194850, 40792275, 48950730, 81584550, 122376825, 244753650]

約数ペア:

[(1, 244753650), (2, 122376825), (3, 81584550), (5, 48950730), (6, 40792275), (9, 27194850), (10, 24475365), (15, 16316910), (18, 13597425), (25, 9790146), (27, 9064950), (30, 8158455), (45, 5438970), (50, 4895073), (54, 4532475), (75, 3263382), (81, 3021650), (90, 2719485), (135, 1812990), (150, 1631691), (162, 1510825), (223, 1097550), (225, 1087794), (270, 906495), (271, 903150), (405, 604330), (446, 548775), (450, 543897), (542, 451575), (669, 365850), (675, 362598), (810, 302165), (813, 301050), (1115, 219510), (1338, 182925), (1350, 181299), (1355, 180630), (1626, 150525), (2007, 121950), (2025, 120866), (2230, 109755), (2439, 100350), (2710, 90315), (3345, 73170), (4014, 60975), (4050, 60433), (4065, 60210), (4878, 50175), (5575, 43902), (6021, 40650), (6690, 36585), (6775, 36126), (7317, 33450), (8130, 30105), (10035, 24390), (11150, 21951), (12042, 20325), (12195, 20070), (13550, 18063), (14634, 16725)]