29845560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 94556160

約数和(自身を除く): 64710600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 71, 93, 113, 120, 124, 142, 155, 186, 213, 226, 248, 284, 310, 339, 355, 372, 426, 452, 465, 565, 568, 620, 678, 710, 744, 852, 904, 930, 1065, 1130, 1240, 1356, 1420, 1695, 1704, 1860, 2130, 2201, 2260, 2712, 2840, 3390, 3503, 3720, 4260, 4402, 4520, 6603, 6780, 7006, 8023, 8520, 8804, 10509, 11005, 13206, 13560, 14012, 16046, 17515, 17608, 21018, 22010, 24069, 26412, 28024, 32092, 33015, 35030, 40115, 42036, 44020, 48138, 52545, 52824, 64184, 66030, 70060, 80230, 84072, 88040, 96276, 105090, 120345, 132060, 140120, 160460, 192552, 210180, 240690, 248713, 264120, 320920, 420360, 481380, 497426, 746139, 962760, 994852, 1243565, 1492278, 1989704, 2487130, 2984556, 3730695, 4974260, 5969112, 7461390, 9948520, 14922780, 29845560]

約数ペア:

[(1, 29845560), (2, 14922780), (3, 9948520), (4, 7461390), (5, 5969112), (6, 4974260), (8, 3730695), (10, 2984556), (12, 2487130), (15, 1989704), (20, 1492278), (24, 1243565), (30, 994852), (31, 962760), (40, 746139), (60, 497426), (62, 481380), (71, 420360), (93, 320920), (113, 264120), (120, 248713), (124, 240690), (142, 210180), (155, 192552), (186, 160460), (213, 140120), (226, 132060), (248, 120345), (284, 105090), (310, 96276), (339, 88040), (355, 84072), (372, 80230), (426, 70060), (452, 66030), (465, 64184), (565, 52824), (568, 52545), (620, 48138), (678, 44020), (710, 42036), (744, 40115), (852, 35030), (904, 33015), (930, 32092), (1065, 28024), (1130, 26412), (1240, 24069), (1356, 22010), (1420, 21018), (1695, 17608), (1704, 17515), (1860, 16046), (2130, 14012), (2201, 13560), (2260, 13206), (2712, 11005), (2840, 10509), (3390, 8804), (3503, 8520), (3720, 8023), (4260, 7006), (4402, 6780), (4520, 6603)]