87836340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 253483776

約数和(自身を除く): 165647436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 103, 122, 183, 206, 233, 244, 305, 309, 366, 412, 466, 515, 610, 618, 699, 732, 915, 932, 1030, 1165, 1220, 1236, 1398, 1545, 1830, 2060, 2330, 2796, 3090, 3495, 3660, 4660, 6180, 6283, 6990, 12566, 13980, 14213, 18849, 23999, 25132, 28426, 31415, 37698, 42639, 47998, 56852, 62830, 71065, 71997, 75396, 85278, 94245, 95996, 119995, 125660, 142130, 143994, 170556, 188490, 213195, 239990, 284260, 287988, 359985, 376980, 426390, 479980, 719970, 852780, 1439940, 1463939, 2927878, 4391817, 5855756, 7319695, 8783634, 14639390, 17567268, 21959085, 29278780, 43918170, 87836340]

約数ペア:

[(1, 87836340), (2, 43918170), (3, 29278780), (4, 21959085), (5, 17567268), (6, 14639390), (10, 8783634), (12, 7319695), (15, 5855756), (20, 4391817), (30, 2927878), (60, 1463939), (61, 1439940), (103, 852780), (122, 719970), (183, 479980), (206, 426390), (233, 376980), (244, 359985), (305, 287988), (309, 284260), (366, 239990), (412, 213195), (466, 188490), (515, 170556), (610, 143994), (618, 142130), (699, 125660), (732, 119995), (915, 95996), (932, 94245), (1030, 85278), (1165, 75396), (1220, 71997), (1236, 71065), (1398, 62830), (1545, 56852), (1830, 47998), (2060, 42639), (2330, 37698), (2796, 31415), (3090, 28426), (3495, 25132), (3660, 23999), (4660, 18849), (6180, 14213), (6283, 13980), (6990, 12566)]