74613900

素因数分解:

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

素因数の和:232

約数の個数: 144

約数和(自身を含む): 227985408

約数和(自身を除く): 153371508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 71, 75, 93, 100, 113, 124, 142, 150, 155, 186, 213, 226, 284, 300, 310, 339, 355, 372, 426, 452, 465, 565, 620, 678, 710, 775, 852, 930, 1065, 1130, 1356, 1420, 1550, 1695, 1775, 1860, 2130, 2201, 2260, 2325, 2825, 3100, 3390, 3503, 3550, 4260, 4402, 4650, 5325, 5650, 6603, 6780, 7006, 7100, 8023, 8475, 8804, 9300, 10509, 10650, 11005, 11300, 13206, 14012, 16046, 16950, 17515, 21018, 21300, 22010, 24069, 26412, 32092, 33015, 33900, 35030, 40115, 42036, 44020, 48138, 52545, 55025, 66030, 70060, 80230, 87575, 96276, 105090, 110050, 120345, 132060, 160460, 165075, 175150, 200575, 210180, 220100, 240690, 248713, 262725, 330150, 350300, 401150, 481380, 497426, 525450, 601725, 660300, 746139, 802300, 994852, 1050900, 1203450, 1243565, 1492278, 2406900, 2487130, 2984556, 3730695, 4974260, 6217825, 7461390, 12435650, 14922780, 18653475, 24871300, 37306950, 74613900]

約数ペア:

[(1, 74613900), (2, 37306950), (3, 24871300), (4, 18653475), (5, 14922780), (6, 12435650), (10, 7461390), (12, 6217825), (15, 4974260), (20, 3730695), (25, 2984556), (30, 2487130), (31, 2406900), (50, 1492278), (60, 1243565), (62, 1203450), (71, 1050900), (75, 994852), (93, 802300), (100, 746139), (113, 660300), (124, 601725), (142, 525450), (150, 497426), (155, 481380), (186, 401150), (213, 350300), (226, 330150), (284, 262725), (300, 248713), (310, 240690), (339, 220100), (355, 210180), (372, 200575), (426, 175150), (452, 165075), (465, 160460), (565, 132060), (620, 120345), (678, 110050), (710, 105090), (775, 96276), (852, 87575), (930, 80230), (1065, 70060), (1130, 66030), (1356, 55025), (1420, 52545), (1550, 48138), (1695, 44020), (1775, 42036), (1860, 40115), (2130, 35030), (2201, 33900), (2260, 33015), (2325, 32092), (2825, 26412), (3100, 24069), (3390, 22010), (3503, 21300), (3550, 21018), (4260, 17515), (4402, 16950), (4650, 16046), (5325, 14012), (5650, 13206), (6603, 11300), (6780, 11005), (7006, 10650), (7100, 10509), (8023, 9300), (8475, 8804)]