13366620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:281

約数の個数: 120

約数和(自身を含む): 43257984

約数和(自身を除く): 29891364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 223, 270, 324, 333, 370, 405, 444, 446, 540, 555, 666, 669, 740, 810, 892, 999, 1110, 1115, 1332, 1338, 1620, 1665, 1998, 2007, 2220, 2230, 2676, 2997, 3330, 3345, 3996, 4014, 4460, 4995, 5994, 6021, 6660, 6690, 8028, 8251, 9990, 10035, 11988, 12042, 13380, 14985, 16502, 18063, 19980, 20070, 24084, 24753, 29970, 30105, 33004, 36126, 40140, 41255, 49506, 59940, 60210, 72252, 74259, 82510, 90315, 99012, 120420, 123765, 148518, 165020, 180630, 222777, 247530, 297036, 361260, 371295, 445554, 495060, 668331, 742590, 891108, 1113885, 1336662, 1485180, 2227770, 2673324, 3341655, 4455540, 6683310, 13366620]

約数ペア:

[(1, 13366620), (2, 6683310), (3, 4455540), (4, 3341655), (5, 2673324), (6, 2227770), (9, 1485180), (10, 1336662), (12, 1113885), (15, 891108), (18, 742590), (20, 668331), (27, 495060), (30, 445554), (36, 371295), (37, 361260), (45, 297036), (54, 247530), (60, 222777), (74, 180630), (81, 165020), (90, 148518), (108, 123765), (111, 120420), (135, 99012), (148, 90315), (162, 82510), (180, 74259), (185, 72252), (222, 60210), (223, 59940), (270, 49506), (324, 41255), (333, 40140), (370, 36126), (405, 33004), (444, 30105), (446, 29970), (540, 24753), (555, 24084), (666, 20070), (669, 19980), (740, 18063), (810, 16502), (892, 14985), (999, 13380), (1110, 12042), (1115, 11988), (1332, 10035), (1338, 9990), (1620, 8251), (1665, 8028), (1998, 6690), (2007, 6660), (2220, 6021), (2230, 5994), (2676, 4995), (2997, 4460), (3330, 4014), (3345, 3996)]