111920850

素因数分解:

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

素因数の和:233

約数の個数: 144

約数和(自身を含む): 317551104

約数和(自身を除く): 205630254

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 71, 75, 90, 93, 113, 142, 150, 155, 186, 213, 225, 226, 279, 310, 339, 355, 426, 450, 465, 558, 565, 639, 678, 710, 775, 930, 1017, 1065, 1130, 1278, 1395, 1550, 1695, 1775, 2034, 2130, 2201, 2325, 2790, 2825, 3195, 3390, 3503, 3550, 4402, 4650, 5085, 5325, 5650, 6390, 6603, 6975, 7006, 8023, 8475, 10170, 10509, 10650, 11005, 13206, 13950, 15975, 16046, 16950, 17515, 19809, 21018, 22010, 24069, 25425, 31527, 31950, 33015, 35030, 39618, 40115, 48138, 50850, 52545, 55025, 63054, 66030, 72207, 80230, 87575, 99045, 105090, 110050, 120345, 144414, 157635, 165075, 175150, 198090, 200575, 240690, 248713, 262725, 315270, 330150, 361035, 401150, 495225, 497426, 525450, 601725, 722070, 746139, 788175, 990450, 1203450, 1243565, 1492278, 1576350, 1805175, 2238417, 2487130, 3610350, 3730695, 4476834, 6217825, 7461390, 11192085, 12435650, 18653475, 22384170, 37306950, 55960425, 111920850]

約数ペア:

[(1, 111920850), (2, 55960425), (3, 37306950), (5, 22384170), (6, 18653475), (9, 12435650), (10, 11192085), (15, 7461390), (18, 6217825), (25, 4476834), (30, 3730695), (31, 3610350), (45, 2487130), (50, 2238417), (62, 1805175), (71, 1576350), (75, 1492278), (90, 1243565), (93, 1203450), (113, 990450), (142, 788175), (150, 746139), (155, 722070), (186, 601725), (213, 525450), (225, 497426), (226, 495225), (279, 401150), (310, 361035), (339, 330150), (355, 315270), (426, 262725), (450, 248713), (465, 240690), (558, 200575), (565, 198090), (639, 175150), (678, 165075), (710, 157635), (775, 144414), (930, 120345), (1017, 110050), (1065, 105090), (1130, 99045), (1278, 87575), (1395, 80230), (1550, 72207), (1695, 66030), (1775, 63054), (2034, 55025), (2130, 52545), (2201, 50850), (2325, 48138), (2790, 40115), (2825, 39618), (3195, 35030), (3390, 33015), (3503, 31950), (3550, 31527), (4402, 25425), (4650, 24069), (5085, 22010), (5325, 21018), (5650, 19809), (6390, 17515), (6603, 16950), (6975, 16046), (7006, 15975), (8023, 13950), (8475, 13206), (10170, 11005), (10509, 10650)]