545012550

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1447}}^1$

素因数の和:1505

約数の個数: 144

約数和(自身を含む): 1568566272

約数和(自身を除く): 1023553722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 81, 90, 93, 135, 150, 155, 162, 186, 225, 243, 270, 279, 310, 405, 450, 465, 486, 558, 675, 775, 810, 837, 930, 1215, 1350, 1395, 1447, 1550, 1674, 2025, 2325, 2430, 2511, 2790, 2894, 4050, 4185, 4341, 4650, 5022, 6075, 6975, 7235, 7533, 8370, 8682, 12150, 12555, 13023, 13950, 14470, 15066, 20925, 21705, 25110, 26046, 36175, 37665, 39069, 41850, 43410, 44857, 62775, 65115, 72350, 75330, 78138, 89714, 108525, 117207, 125550, 130230, 134571, 188325, 195345, 217050, 224285, 234414, 269142, 325575, 351621, 376650, 390690, 403713, 448570, 586035, 651150, 672855, 703242, 807426, 976725, 1121425, 1172070, 1211139, 1345710, 1758105, 1953450, 2018565, 2242850, 2422278, 2930175, 3364275, 3516210, 3633417, 4037130, 5860350, 6055695, 6728550, 7266834, 8790525, 10092825, 10900251, 12111390, 17581050, 18167085, 20185650, 21800502, 30278475, 36334170, 54501255, 60556950, 90835425, 109002510, 181670850, 272506275, 545012550]

約数ペア:

[(1, 545012550), (2, 272506275), (3, 181670850), (5, 109002510), (6, 90835425), (9, 60556950), (10, 54501255), (15, 36334170), (18, 30278475), (25, 21800502), (27, 20185650), (30, 18167085), (31, 17581050), (45, 12111390), (50, 10900251), (54, 10092825), (62, 8790525), (75, 7266834), (81, 6728550), (90, 6055695), (93, 5860350), (135, 4037130), (150, 3633417), (155, 3516210), (162, 3364275), (186, 2930175), (225, 2422278), (243, 2242850), (270, 2018565), (279, 1953450), (310, 1758105), (405, 1345710), (450, 1211139), (465, 1172070), (486, 1121425), (558, 976725), (675, 807426), (775, 703242), (810, 672855), (837, 651150), (930, 586035), (1215, 448570), (1350, 403713), (1395, 390690), (1447, 376650), (1550, 351621), (1674, 325575), (2025, 269142), (2325, 234414), (2430, 224285), (2511, 217050), (2790, 195345), (2894, 188325), (4050, 134571), (4185, 130230), (4341, 125550), (4650, 117207), (5022, 108525), (6075, 89714), (6975, 78138), (7235, 75330), (7533, 72350), (8370, 65115), (8682, 62775), (12150, 44857), (12555, 43410), (13023, 41850), (13950, 39069), (14470, 37665), (15066, 36175), (20925, 26046), (21705, 25110)]