30546090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9173}}^1$

素因数の和:9223

約数の個数: 48

約数和(自身を含む): 81575208

約数和(自身を除く): 51029118

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 9173, 18346, 27519, 45865, 55038, 82557, 91730, 137595, 165114, 275190, 339401, 412785, 678802, 825570, 1018203, 1697005, 2036406, 3054609, 3394010, 5091015, 6109218, 10182030, 15273045, 30546090]

約数ペア:

[(1, 30546090), (2, 15273045), (3, 10182030), (5, 6109218), (6, 5091015), (9, 3394010), (10, 3054609), (15, 2036406), (18, 1697005), (30, 1018203), (37, 825570), (45, 678802), (74, 412785), (90, 339401), (111, 275190), (185, 165114), (222, 137595), (333, 91730), (370, 82557), (555, 55038), (666, 45865), (1110, 27519), (1665, 18346), (3330, 9173)]