52993620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 168888720

約数和(自身を除く): 115895100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 73, 74, 90, 109, 111, 146, 148, 180, 185, 218, 219, 222, 292, 327, 333, 365, 370, 436, 438, 444, 545, 555, 654, 657, 666, 730, 740, 876, 981, 1090, 1095, 1110, 1308, 1314, 1332, 1460, 1635, 1665, 1962, 2180, 2190, 2220, 2628, 2701, 3270, 3285, 3330, 3924, 4033, 4380, 4905, 5402, 6540, 6570, 6660, 7957, 8066, 8103, 9810, 10804, 12099, 13140, 13505, 15914, 16132, 16206, 19620, 20165, 23871, 24198, 24309, 27010, 31828, 32412, 36297, 39785, 40330, 40515, 47742, 48396, 48618, 54020, 60495, 71613, 72594, 79570, 80660, 81030, 95484, 97236, 119355, 120990, 121545, 143226, 145188, 159140, 162060, 181485, 238710, 241980, 243090, 286452, 294409, 358065, 362970, 477420, 486180, 588818, 716130, 725940, 883227, 1177636, 1432260, 1472045, 1766454, 2649681, 2944090, 3532908, 4416135, 5299362, 5888180, 8832270, 10598724, 13248405, 17664540, 26496810, 52993620]

約数ペア:

[(1, 52993620), (2, 26496810), (3, 17664540), (4, 13248405), (5, 10598724), (6, 8832270), (9, 5888180), (10, 5299362), (12, 4416135), (15, 3532908), (18, 2944090), (20, 2649681), (30, 1766454), (36, 1472045), (37, 1432260), (45, 1177636), (60, 883227), (73, 725940), (74, 716130), (90, 588818), (109, 486180), (111, 477420), (146, 362970), (148, 358065), (180, 294409), (185, 286452), (218, 243090), (219, 241980), (222, 238710), (292, 181485), (327, 162060), (333, 159140), (365, 145188), (370, 143226), (436, 121545), (438, 120990), (444, 119355), (545, 97236), (555, 95484), (654, 81030), (657, 80660), (666, 79570), (730, 72594), (740, 71613), (876, 60495), (981, 54020), (1090, 48618), (1095, 48396), (1110, 47742), (1308, 40515), (1314, 40330), (1332, 39785), (1460, 36297), (1635, 32412), (1665, 31828), (1962, 27010), (2180, 24309), (2190, 24198), (2220, 23871), (2628, 20165), (2701, 19620), (3270, 16206), (3285, 16132), (3330, 15914), (3924, 13505), (4033, 13140), (4380, 12099), (4905, 10804), (5402, 9810), (6540, 8103), (6570, 8066), (6660, 7957)]