15609360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5003}}^1$

素因数の和:5032

約数の個数: 80

約数和(自身を含む): 52121664

約数和(自身を除く): 36512304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 5003, 10006, 15009, 20012, 25015, 30018, 40024, 50030, 60036, 65039, 75045, 80048, 100060, 120072, 130078, 150090, 195117, 200120, 240144, 260156, 300180, 325195, 390234, 400240, 520312, 600360, 650390, 780468, 975585, 1040624, 1200720, 1300780, 1560936, 1951170, 2601560, 3121872, 3902340, 5203120, 7804680, 15609360]

約数ペア:

[(1, 15609360), (2, 7804680), (3, 5203120), (4, 3902340), (5, 3121872), (6, 2601560), (8, 1951170), (10, 1560936), (12, 1300780), (13, 1200720), (15, 1040624), (16, 975585), (20, 780468), (24, 650390), (26, 600360), (30, 520312), (39, 400240), (40, 390234), (48, 325195), (52, 300180), (60, 260156), (65, 240144), (78, 200120), (80, 195117), (104, 150090), (120, 130078), (130, 120072), (156, 100060), (195, 80048), (208, 75045), (240, 65039), (260, 60036), (312, 50030), (390, 40024), (520, 30018), (624, 25015), (780, 20012), (1040, 15009), (1560, 10006), (3120, 5003)]