115619580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1277}}^1$

素因数の和:1795

約数の個数: 72

約数和(自身を含む): 351685152

約数和(自身を除く): 236065572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 503, 1006, 1277, 1509, 2012, 2515, 2554, 3018, 3831, 4527, 5030, 5108, 6036, 6385, 7545, 7662, 9054, 10060, 11493, 12770, 15090, 15324, 18108, 19155, 22635, 22986, 25540, 30180, 38310, 45270, 45972, 57465, 76620, 90540, 114930, 229860, 642331, 1284662, 1926993, 2569324, 3211655, 3853986, 5780979, 6423310, 7707972, 9634965, 11561958, 12846620, 19269930, 23123916, 28904895, 38539860, 57809790, 115619580]

約数ペア:

[(1, 115619580), (2, 57809790), (3, 38539860), (4, 28904895), (5, 23123916), (6, 19269930), (9, 12846620), (10, 11561958), (12, 9634965), (15, 7707972), (18, 6423310), (20, 5780979), (30, 3853986), (36, 3211655), (45, 2569324), (60, 1926993), (90, 1284662), (180, 642331), (503, 229860), (1006, 114930), (1277, 90540), (1509, 76620), (2012, 57465), (2515, 45972), (2554, 45270), (3018, 38310), (3831, 30180), (4527, 25540), (5030, 22986), (5108, 22635), (6036, 19155), (6385, 18108), (7545, 15324), (7662, 15090), (9054, 12770), (10060, 11493)]