432955620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:430

約数の個数: 144

約数和(自身を含む): 1343906928

約数和(自身を除く): 910951308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 137, 180, 181, 194, 274, 291, 362, 388, 411, 485, 543, 548, 582, 685, 724, 822, 873, 905, 970, 1086, 1164, 1233, 1370, 1455, 1629, 1644, 1746, 1810, 1940, 2055, 2172, 2466, 2715, 2740, 2910, 3258, 3492, 3620, 4110, 4365, 4932, 5430, 5820, 6165, 6516, 8145, 8220, 8730, 10860, 12330, 13289, 16290, 17460, 17557, 24660, 24797, 26578, 32580, 35114, 39867, 49594, 52671, 53156, 66445, 70228, 74391, 79734, 87785, 99188, 105342, 119601, 123985, 132890, 148782, 158013, 159468, 175570, 199335, 210684, 223173, 239202, 247970, 263355, 265780, 297564, 316026, 351140, 371955, 398670, 446346, 478404, 495940, 526710, 598005, 632052, 743910, 790065, 797340, 892692, 1053420, 1115865, 1196010, 1487820, 1580130, 2231730, 2392020, 2405309, 3160260, 4463460, 4810618, 7215927, 9621236, 12026545, 14431854, 21647781, 24053090, 28863708, 36079635, 43295562, 48106180, 72159270, 86591124, 108238905, 144318540, 216477810, 432955620]

約数ペア:

[(1, 432955620), (2, 216477810), (3, 144318540), (4, 108238905), (5, 86591124), (6, 72159270), (9, 48106180), (10, 43295562), (12, 36079635), (15, 28863708), (18, 24053090), (20, 21647781), (30, 14431854), (36, 12026545), (45, 9621236), (60, 7215927), (90, 4810618), (97, 4463460), (137, 3160260), (180, 2405309), (181, 2392020), (194, 2231730), (274, 1580130), (291, 1487820), (362, 1196010), (388, 1115865), (411, 1053420), (485, 892692), (543, 797340), (548, 790065), (582, 743910), (685, 632052), (724, 598005), (822, 526710), (873, 495940), (905, 478404), (970, 446346), (1086, 398670), (1164, 371955), (1233, 351140), (1370, 316026), (1455, 297564), (1629, 265780), (1644, 263355), (1746, 247970), (1810, 239202), (1940, 223173), (2055, 210684), (2172, 199335), (2466, 175570), (2715, 159468), (2740, 158013), (2910, 148782), (3258, 132890), (3492, 123985), (3620, 119601), (4110, 105342), (4365, 99188), (4932, 87785), (5430, 79734), (5820, 74391), (6165, 70228), (6516, 66445), (8145, 53156), (8220, 52671), (8730, 49594), (10860, 39867), (12330, 35114), (13289, 32580), (16290, 26578), (17460, 24797), (17557, 24660)]