153589860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1613}}^1$

素因数の和:1674

約数の個数: 108

約数和(自身を含む): 487327932

約数和(自身を除く): 333738072

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 529, 690, 828, 1035, 1058, 1380, 1587, 1613, 2070, 2116, 2645, 3174, 3226, 4140, 4761, 4839, 5290, 6348, 6452, 7935, 8065, 9522, 9678, 10580, 14517, 15870, 16130, 19044, 19356, 23805, 24195, 29034, 31740, 32260, 37099, 47610, 48390, 58068, 72585, 74198, 95220, 96780, 111297, 145170, 148396, 185495, 222594, 290340, 333891, 370990, 445188, 556485, 667782, 741980, 853277, 1112970, 1335564, 1669455, 1706554, 2225940, 2559831, 3338910, 3413108, 4266385, 5119662, 6677820, 7679493, 8532770, 10239324, 12799155, 15358986, 17065540, 25598310, 30717972, 38397465, 51196620, 76794930, 153589860]

約数ペア:

[(1, 153589860), (2, 76794930), (3, 51196620), (4, 38397465), (5, 30717972), (6, 25598310), (9, 17065540), (10, 15358986), (12, 12799155), (15, 10239324), (18, 8532770), (20, 7679493), (23, 6677820), (30, 5119662), (36, 4266385), (45, 3413108), (46, 3338910), (60, 2559831), (69, 2225940), (90, 1706554), (92, 1669455), (115, 1335564), (138, 1112970), (180, 853277), (207, 741980), (230, 667782), (276, 556485), (345, 445188), (414, 370990), (460, 333891), (529, 290340), (690, 222594), (828, 185495), (1035, 148396), (1058, 145170), (1380, 111297), (1587, 96780), (1613, 95220), (2070, 74198), (2116, 72585), (2645, 58068), (3174, 48390), (3226, 47610), (4140, 37099), (4761, 32260), (4839, 31740), (5290, 29034), (6348, 24195), (6452, 23805), (7935, 19356), (8065, 19044), (9522, 16130), (9678, 15870), (10580, 14517)]