69569580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 203470848

約数和(自身を除く): 133901268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 113, 124, 155, 186, 226, 310, 331, 339, 372, 452, 465, 565, 620, 662, 678, 930, 993, 1130, 1324, 1356, 1655, 1695, 1860, 1986, 2260, 3310, 3390, 3503, 3972, 4965, 6620, 6780, 7006, 9930, 10261, 10509, 14012, 17515, 19860, 20522, 21018, 30783, 35030, 37403, 41044, 42036, 51305, 52545, 61566, 70060, 74806, 102610, 105090, 112209, 123132, 149612, 153915, 187015, 205220, 210180, 224418, 307830, 374030, 448836, 561045, 615660, 748060, 1122090, 1159493, 2244180, 2318986, 3478479, 4637972, 5797465, 6956958, 11594930, 13913916, 17392395, 23189860, 34784790, 69569580]

約数ペア:

[(1, 69569580), (2, 34784790), (3, 23189860), (4, 17392395), (5, 13913916), (6, 11594930), (10, 6956958), (12, 5797465), (15, 4637972), (20, 3478479), (30, 2318986), (31, 2244180), (60, 1159493), (62, 1122090), (93, 748060), (113, 615660), (124, 561045), (155, 448836), (186, 374030), (226, 307830), (310, 224418), (331, 210180), (339, 205220), (372, 187015), (452, 153915), (465, 149612), (565, 123132), (620, 112209), (662, 105090), (678, 102610), (930, 74806), (993, 70060), (1130, 61566), (1324, 52545), (1356, 51305), (1655, 42036), (1695, 41044), (1860, 37403), (1986, 35030), (2260, 30783), (3310, 21018), (3390, 20522), (3503, 19860), (3972, 17515), (4965, 14012), (6620, 10509), (6780, 10261), (7006, 9930)]