45090240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3613}}^1$

素因数の和:3646

約数の個数: 112

約数和(自身を含む): 154216608

約数和(自身を除く): 109126368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 3613, 4160, 6240, 7226, 10839, 12480, 14452, 18065, 21678, 28904, 36130, 43356, 46969, 54195, 57808, 72260, 86712, 93938, 108390, 115616, 140907, 144520, 173424, 187876, 216780, 231232, 234845, 281814, 289040, 346848, 375752, 433560, 469690, 563628, 578080, 693696, 704535, 751504, 867120, 939380, 1127256, 1156160, 1409070, 1503008, 1734240, 1878760, 2254512, 2818140, 3006016, 3468480, 3757520, 4509024, 5636280, 7515040, 9018048, 11272560, 15030080, 22545120, 45090240]

約数ペア:

[(1, 45090240), (2, 22545120), (3, 15030080), (4, 11272560), (5, 9018048), (6, 7515040), (8, 5636280), (10, 4509024), (12, 3757520), (13, 3468480), (15, 3006016), (16, 2818140), (20, 2254512), (24, 1878760), (26, 1734240), (30, 1503008), (32, 1409070), (39, 1156160), (40, 1127256), (48, 939380), (52, 867120), (60, 751504), (64, 704535), (65, 693696), (78, 578080), (80, 563628), (96, 469690), (104, 433560), (120, 375752), (130, 346848), (156, 289040), (160, 281814), (192, 234845), (195, 231232), (208, 216780), (240, 187876), (260, 173424), (312, 144520), (320, 140907), (390, 115616), (416, 108390), (480, 93938), (520, 86712), (624, 72260), (780, 57808), (832, 54195), (960, 46969), (1040, 43356), (1248, 36130), (1560, 28904), (2080, 21678), (2496, 18065), (3120, 14452), (3613, 12480), (4160, 10839), (6240, 7226)]