918783060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{17581}}^1$

素因数の和:17673

約数の個数: 96

約数和(自身を含む): 2811994752

約数和(自身を除く): 1893211692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 67, 78, 130, 134, 156, 195, 201, 260, 268, 335, 390, 402, 670, 780, 804, 871, 1005, 1340, 1742, 2010, 2613, 3484, 4020, 4355, 5226, 8710, 10452, 13065, 17420, 17581, 26130, 35162, 52260, 52743, 70324, 87905, 105486, 175810, 210972, 228553, 263715, 351620, 457106, 527430, 685659, 914212, 1054860, 1142765, 1177927, 1371318, 2285530, 2355854, 2742636, 3428295, 3533781, 4571060, 4711708, 5889635, 6856590, 7067562, 11779270, 13713180, 14135124, 15313051, 17668905, 23558540, 30626102, 35337810, 45939153, 61252204, 70675620, 76565255, 91878306, 153130510, 183756612, 229695765, 306261020, 459391530, 918783060]

約数ペア:

[(1, 918783060), (2, 459391530), (3, 306261020), (4, 229695765), (5, 183756612), (6, 153130510), (10, 91878306), (12, 76565255), (13, 70675620), (15, 61252204), (20, 45939153), (26, 35337810), (30, 30626102), (39, 23558540), (52, 17668905), (60, 15313051), (65, 14135124), (67, 13713180), (78, 11779270), (130, 7067562), (134, 6856590), (156, 5889635), (195, 4711708), (201, 4571060), (260, 3533781), (268, 3428295), (335, 2742636), (390, 2355854), (402, 2285530), (670, 1371318), (780, 1177927), (804, 1142765), (871, 1054860), (1005, 914212), (1340, 685659), (1742, 527430), (2010, 457106), (2613, 351620), (3484, 263715), (4020, 228553), (4355, 210972), (5226, 175810), (8710, 105486), (10452, 87905), (13065, 70324), (17420, 52743), (17581, 52260), (26130, 35162)]