4819140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:709

約数の個数: 72

約数和(自身を含む): 14997528

約数和(自身を除く): 10178388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 653, 738, 820, 1230, 1306, 1476, 1845, 1959, 2460, 2612, 3265, 3690, 3918, 5877, 6530, 7380, 7836, 9795, 11754, 13060, 19590, 23508, 26773, 29385, 39180, 53546, 58770, 80319, 107092, 117540, 133865, 160638, 240957, 267730, 321276, 401595, 481914, 535460, 803190, 963828, 1204785, 1606380, 2409570, 4819140]

約数ペア:

[(1, 4819140), (2, 2409570), (3, 1606380), (4, 1204785), (5, 963828), (6, 803190), (9, 535460), (10, 481914), (12, 401595), (15, 321276), (18, 267730), (20, 240957), (30, 160638), (36, 133865), (41, 117540), (45, 107092), (60, 80319), (82, 58770), (90, 53546), (123, 39180), (164, 29385), (180, 26773), (205, 23508), (246, 19590), (369, 13060), (410, 11754), (492, 9795), (615, 7836), (653, 7380), (738, 6530), (820, 5877), (1230, 3918), (1306, 3690), (1476, 3265), (1845, 2612), (1959, 2460)]