4463460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:333

約数の個数: 72

約数和(自身を含む): 13713336

約数和(自身を除く): 9249876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 181, 274, 362, 411, 543, 548, 685, 724, 822, 905, 1086, 1233, 1370, 1629, 1644, 1810, 2055, 2172, 2466, 2715, 2740, 3258, 3620, 4110, 4932, 5430, 6165, 6516, 8145, 8220, 10860, 12330, 16290, 24660, 24797, 32580, 49594, 74391, 99188, 123985, 148782, 223173, 247970, 297564, 371955, 446346, 495940, 743910, 892692, 1115865, 1487820, 2231730, 4463460]

約数ペア:

[(1, 4463460), (2, 2231730), (3, 1487820), (4, 1115865), (5, 892692), (6, 743910), (9, 495940), (10, 446346), (12, 371955), (15, 297564), (18, 247970), (20, 223173), (30, 148782), (36, 123985), (45, 99188), (60, 74391), (90, 49594), (137, 32580), (180, 24797), (181, 24660), (274, 16290), (362, 12330), (411, 10860), (543, 8220), (548, 8145), (685, 6516), (724, 6165), (822, 5430), (905, 4932), (1086, 4110), (1233, 3620), (1370, 3258), (1629, 2740), (1644, 2715), (1810, 2466), (2055, 2172)]