15441660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6599}}^1$

素因数の和:6627

約数の個数: 72

約数和(自身を含む): 50450400

約数和(自身を除く): 35008740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 6599, 13198, 19797, 26396, 32995, 39594, 59391, 65990, 79188, 85787, 98985, 118782, 131980, 171574, 197970, 237564, 257361, 296955, 343148, 395940, 428935, 514722, 593910, 772083, 857870, 1029444, 1187820, 1286805, 1544166, 1715740, 2573610, 3088332, 3860415, 5147220, 7720830, 15441660]

約数ペア:

[(1, 15441660), (2, 7720830), (3, 5147220), (4, 3860415), (5, 3088332), (6, 2573610), (9, 1715740), (10, 1544166), (12, 1286805), (13, 1187820), (15, 1029444), (18, 857870), (20, 772083), (26, 593910), (30, 514722), (36, 428935), (39, 395940), (45, 343148), (52, 296955), (60, 257361), (65, 237564), (78, 197970), (90, 171574), (117, 131980), (130, 118782), (156, 98985), (180, 85787), (195, 79188), (234, 65990), (260, 59391), (390, 39594), (468, 32995), (585, 26396), (780, 19797), (1170, 13198), (2340, 6599)]