60659970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:720

約数の個数: 128

約数和(自身を含む): 183029760

約数和(自身を除く): 122369790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 23, 30, 35, 38, 42, 46, 57, 69, 70, 95, 105, 114, 115, 133, 138, 161, 190, 210, 230, 266, 285, 322, 345, 399, 437, 483, 570, 661, 665, 690, 798, 805, 874, 966, 1311, 1322, 1330, 1610, 1983, 1995, 2185, 2415, 2622, 3059, 3305, 3966, 3990, 4370, 4627, 4830, 6118, 6555, 6610, 9177, 9254, 9915, 12559, 13110, 13881, 15203, 15295, 18354, 19830, 23135, 25118, 27762, 30406, 30590, 37677, 45609, 45885, 46270, 62795, 69405, 75354, 76015, 87913, 91218, 91770, 106421, 125590, 138810, 152030, 175826, 188385, 212842, 228045, 263739, 288857, 319263, 376770, 439565, 456090, 527478, 532105, 577714, 638526, 866571, 879130, 1064210, 1318695, 1444285, 1596315, 1733142, 2021999, 2637390, 2888570, 3192630, 4043998, 4332855, 6065997, 8665710, 10109995, 12131994, 20219990, 30329985, 60659970]

約数ペア:

[(1, 60659970), (2, 30329985), (3, 20219990), (5, 12131994), (6, 10109995), (7, 8665710), (10, 6065997), (14, 4332855), (15, 4043998), (19, 3192630), (21, 2888570), (23, 2637390), (30, 2021999), (35, 1733142), (38, 1596315), (42, 1444285), (46, 1318695), (57, 1064210), (69, 879130), (70, 866571), (95, 638526), (105, 577714), (114, 532105), (115, 527478), (133, 456090), (138, 439565), (161, 376770), (190, 319263), (210, 288857), (230, 263739), (266, 228045), (285, 212842), (322, 188385), (345, 175826), (399, 152030), (437, 138810), (483, 125590), (570, 106421), (661, 91770), (665, 91218), (690, 87913), (798, 76015), (805, 75354), (874, 69405), (966, 62795), (1311, 46270), (1322, 45885), (1330, 45609), (1610, 37677), (1983, 30590), (1995, 30406), (2185, 27762), (2415, 25118), (2622, 23135), (3059, 19830), (3305, 18354), (3966, 15295), (3990, 15203), (4370, 13881), (4627, 13110), (4830, 12559), (6118, 9915), (6555, 9254), (6610, 9177)]