13308853140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{21613}}^1$

素因数の和:21950

約数の個数: 144

約数和(自身を含む): 44183857536

約数和(自身を除く): 30875004396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 311, 330, 396, 495, 622, 660, 933, 990, 1244, 1555, 1866, 1980, 2799, 3110, 3421, 3732, 4665, 5598, 6220, 6842, 9330, 10263, 11196, 13684, 13995, 17105, 18660, 20526, 21613, 27990, 30789, 34210, 41052, 43226, 51315, 55980, 61578, 64839, 68420, 86452, 102630, 108065, 123156, 129678, 153945, 194517, 205260, 216130, 237743, 259356, 307890, 324195, 389034, 432260, 475486, 615780, 648390, 713229, 778068, 950972, 972585, 1188715, 1296780, 1426458, 1945170, 2139687, 2377430, 2852916, 3566145, 3890340, 4279374, 4754860, 6721643, 7132290, 8558748, 10698435, 13443286, 14264580, 20164929, 21396870, 26886572, 33608215, 40329858, 42793740, 60494787, 67216430, 73938073, 80659716, 100824645, 120989574, 134432860, 147876146, 201649290, 221814219, 241979148, 295752292, 302473935, 369690365, 403298580, 443628438, 604947870, 665442657, 739380730, 887256876, 1109071095, 1209895740, 1330885314, 1478761460, 2218142190, 2661770628, 3327213285, 4436284380, 6654426570, 13308853140]

約数ペア:

[(1, 13308853140), (2, 6654426570), (3, 4436284380), (4, 3327213285), (5, 2661770628), (6, 2218142190), (9, 1478761460), (10, 1330885314), (11, 1209895740), (12, 1109071095), (15, 887256876), (18, 739380730), (20, 665442657), (22, 604947870), (30, 443628438), (33, 403298580), (36, 369690365), (44, 302473935), (45, 295752292), (55, 241979148), (60, 221814219), (66, 201649290), (90, 147876146), (99, 134432860), (110, 120989574), (132, 100824645), (165, 80659716), (180, 73938073), (198, 67216430), (220, 60494787), (311, 42793740), (330, 40329858), (396, 33608215), (495, 26886572), (622, 21396870), (660, 20164929), (933, 14264580), (990, 13443286), (1244, 10698435), (1555, 8558748), (1866, 7132290), (1980, 6721643), (2799, 4754860), (3110, 4279374), (3421, 3890340), (3732, 3566145), (4665, 2852916), (5598, 2377430), (6220, 2139687), (6842, 1945170), (9330, 1426458), (10263, 1296780), (11196, 1188715), (13684, 972585), (13995, 950972), (17105, 778068), (18660, 713229), (20526, 648390), (21613, 615780), (27990, 475486), (30789, 432260), (34210, 389034), (41052, 324195), (43226, 307890), (51315, 259356), (55980, 237743), (61578, 216130), (64839, 205260), (68420, 194517), (86452, 153945), (102630, 129678), (108065, 123156)]