3056430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 8382528

約数和(自身を除く): 5326098

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 461, 510, 663, 922, 1105, 1326, 1383, 2210, 2305, 2766, 3315, 4610, 5993, 6630, 6915, 7837, 11986, 13830, 15674, 17979, 23511, 29965, 35958, 39185, 47022, 59930, 78370, 89895, 101881, 117555, 179790, 203762, 235110, 305643, 509405, 611286, 1018810, 1528215, 3056430]

約数ペア:

[(1, 3056430), (2, 1528215), (3, 1018810), (5, 611286), (6, 509405), (10, 305643), (13, 235110), (15, 203762), (17, 179790), (26, 117555), (30, 101881), (34, 89895), (39, 78370), (51, 59930), (65, 47022), (78, 39185), (85, 35958), (102, 29965), (130, 23511), (170, 17979), (195, 15674), (221, 13830), (255, 11986), (390, 7837), (442, 6915), (461, 6630), (510, 5993), (663, 4610), (922, 3315), (1105, 2766), (1326, 2305), (1383, 2210)]