91857960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8231}}^1$

素因数の和:8279

約数の個数: 96

約数和(自身を含む): 308206080

約数和(自身を除く): 216348120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 8231, 11160, 16462, 24693, 32924, 41155, 49386, 65848, 74079, 82310, 98772, 123465, 148158, 164620, 197544, 246930, 255161, 296316, 329240, 370395, 493860, 510322, 592632, 740790, 765483, 987720, 1020644, 1275805, 1481580, 1530966, 2041288, 2296449, 2551610, 2963160, 3061932, 3827415, 4592898, 5103220, 6123864, 7654830, 9185796, 10206440, 11482245, 15309660, 18371592, 22964490, 30619320, 45928980, 91857960]

約数ペア:

[(1, 91857960), (2, 45928980), (3, 30619320), (4, 22964490), (5, 18371592), (6, 15309660), (8, 11482245), (9, 10206440), (10, 9185796), (12, 7654830), (15, 6123864), (18, 5103220), (20, 4592898), (24, 3827415), (30, 3061932), (31, 2963160), (36, 2551610), (40, 2296449), (45, 2041288), (60, 1530966), (62, 1481580), (72, 1275805), (90, 1020644), (93, 987720), (120, 765483), (124, 740790), (155, 592632), (180, 510322), (186, 493860), (248, 370395), (279, 329240), (310, 296316), (360, 255161), (372, 246930), (465, 197544), (558, 164620), (620, 148158), (744, 123465), (930, 98772), (1116, 82310), (1240, 74079), (1395, 65848), (1860, 49386), (2232, 41155), (2790, 32924), (3720, 24693), (5580, 16462), (8231, 11160)]