30299310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5519}}^1$

素因数の和:5593

約数の個数: 48

約数和(自身を含む): 80084160

約数和(自身を除く): 49784850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 5519, 11038, 16557, 27595, 33114, 49671, 55190, 82785, 99342, 165570, 248355, 336659, 496710, 673318, 1009977, 1683295, 2019954, 3029931, 3366590, 5049885, 6059862, 10099770, 15149655, 30299310]

約数ペア:

[(1, 30299310), (2, 15149655), (3, 10099770), (5, 6059862), (6, 5049885), (9, 3366590), (10, 3029931), (15, 2019954), (18, 1683295), (30, 1009977), (45, 673318), (61, 496710), (90, 336659), (122, 248355), (183, 165570), (305, 99342), (366, 82785), (549, 55190), (610, 49671), (915, 33114), (1098, 27595), (1830, 16557), (2745, 11038), (5490, 5519)]