108694680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:585

約数の個数: 128

約数和(自身を含む): 342835200

約数和(自身を除く): 234140520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 61, 62, 93, 120, 122, 124, 155, 183, 186, 244, 248, 305, 310, 366, 372, 465, 479, 488, 610, 620, 732, 744, 915, 930, 958, 1220, 1240, 1437, 1464, 1830, 1860, 1891, 1916, 2395, 2440, 2874, 3660, 3720, 3782, 3832, 4790, 5673, 5748, 7185, 7320, 7564, 9455, 9580, 11346, 11496, 14370, 14849, 15128, 18910, 19160, 22692, 28365, 28740, 29219, 29698, 37820, 44547, 45384, 56730, 57480, 58438, 59396, 74245, 75640, 87657, 89094, 113460, 116876, 118792, 146095, 148490, 175314, 178188, 222735, 226920, 233752, 292190, 296980, 350628, 356376, 438285, 445470, 584380, 593960, 701256, 876570, 890940, 905789, 1168760, 1753140, 1781880, 1811578, 2717367, 3506280, 3623156, 4528945, 5434734, 7246312, 9057890, 10869468, 13586835, 18115780, 21738936, 27173670, 36231560, 54347340, 108694680]

約数ペア:

[(1, 108694680), (2, 54347340), (3, 36231560), (4, 27173670), (5, 21738936), (6, 18115780), (8, 13586835), (10, 10869468), (12, 9057890), (15, 7246312), (20, 5434734), (24, 4528945), (30, 3623156), (31, 3506280), (40, 2717367), (60, 1811578), (61, 1781880), (62, 1753140), (93, 1168760), (120, 905789), (122, 890940), (124, 876570), (155, 701256), (183, 593960), (186, 584380), (244, 445470), (248, 438285), (305, 356376), (310, 350628), (366, 296980), (372, 292190), (465, 233752), (479, 226920), (488, 222735), (610, 178188), (620, 175314), (732, 148490), (744, 146095), (915, 118792), (930, 116876), (958, 113460), (1220, 89094), (1240, 87657), (1437, 75640), (1464, 74245), (1830, 59396), (1860, 58438), (1891, 57480), (1916, 56730), (2395, 45384), (2440, 44547), (2874, 37820), (3660, 29698), (3720, 29219), (3782, 28740), (3832, 28365), (4790, 22692), (5673, 19160), (5748, 18910), (7185, 15128), (7320, 14849), (7564, 14370), (9455, 11496), (9580, 11346)]