12131610367830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{65551469}}^1$

素因数の和:65551709

約数の個数: 64

約数和(自身を含む): 30206117376000

約数和(自身を除く): 18074507008170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 199, 310, 398, 465, 597, 930, 995, 1194, 1990, 2985, 5970, 6169, 12338, 18507, 30845, 37014, 61690, 92535, 185070, 65551469, 131102938, 196654407, 327757345, 393308814, 655514690, 983272035, 1966544070, 2032095539, 4064191078, 6096286617, 10160477695, 12192573234, 13044742331, 20320955390, 26089484662, 30481433085, 39134226993, 60962866170, 65223711655, 78268453986, 130447423310, 195671134965, 391342269930, 404387012261, 808774024522, 1213161036783, 2021935061305, 2426322073566, 4043870122610, 6065805183915, 12131610367830]

約数ペア:

[(1, 12131610367830), (2, 6065805183915), (3, 4043870122610), (5, 2426322073566), (6, 2021935061305), (10, 1213161036783), (15, 808774024522), (30, 404387012261), (31, 391342269930), (62, 195671134965), (93, 130447423310), (155, 78268453986), (186, 65223711655), (199, 60962866170), (310, 39134226993), (398, 30481433085), (465, 26089484662), (597, 20320955390), (930, 13044742331), (995, 12192573234), (1194, 10160477695), (1990, 6096286617), (2985, 4064191078), (5970, 2032095539), (6169, 1966544070), (12338, 983272035), (18507, 655514690), (30845, 393308814), (37014, 327757345), (61690, 196654407), (92535, 131102938), (185070, 65551469)]