118962810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 334264320

約数和(自身を除く): 215301510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 61, 62, 90, 93, 122, 135, 155, 183, 186, 233, 270, 279, 305, 310, 366, 465, 466, 549, 558, 610, 699, 837, 915, 930, 1098, 1165, 1395, 1398, 1647, 1674, 1830, 1891, 2097, 2330, 2745, 2790, 3294, 3495, 3782, 4185, 4194, 5490, 5673, 6291, 6990, 7223, 8235, 8370, 9455, 10485, 11346, 12582, 14213, 14446, 16470, 17019, 18910, 20970, 21669, 28365, 28426, 31455, 34038, 36115, 42639, 43338, 51057, 56730, 62910, 65007, 71065, 72230, 85095, 85278, 102114, 108345, 127917, 130014, 142130, 170190, 195021, 213195, 216690, 255285, 255834, 325035, 383751, 390042, 426390, 440603, 510570, 639585, 650070, 767502, 881206, 975105, 1279170, 1321809, 1918755, 1950210, 2203015, 2643618, 3837510, 3965427, 4406030, 6609045, 7930854, 11896281, 13218090, 19827135, 23792562, 39654270, 59481405, 118962810]

約数ペア:

[(1, 118962810), (2, 59481405), (3, 39654270), (5, 23792562), (6, 19827135), (9, 13218090), (10, 11896281), (15, 7930854), (18, 6609045), (27, 4406030), (30, 3965427), (31, 3837510), (45, 2643618), (54, 2203015), (61, 1950210), (62, 1918755), (90, 1321809), (93, 1279170), (122, 975105), (135, 881206), (155, 767502), (183, 650070), (186, 639585), (233, 510570), (270, 440603), (279, 426390), (305, 390042), (310, 383751), (366, 325035), (465, 255834), (466, 255285), (549, 216690), (558, 213195), (610, 195021), (699, 170190), (837, 142130), (915, 130014), (930, 127917), (1098, 108345), (1165, 102114), (1395, 85278), (1398, 85095), (1647, 72230), (1674, 71065), (1830, 65007), (1891, 62910), (2097, 56730), (2330, 51057), (2745, 43338), (2790, 42639), (3294, 36115), (3495, 34038), (3782, 31455), (4185, 28426), (4194, 28365), (5490, 21669), (5673, 20970), (6291, 18910), (6990, 17019), (7223, 16470), (8235, 14446), (8370, 14213), (9455, 12582), (10485, 11346)]