80976870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1033}}^1$

素因数の和:1126

約数の個数: 96

約数和(自身を含む): 230342112

約数和(自身を除く): 149365242

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 67, 78, 90, 117, 130, 134, 195, 201, 234, 335, 390, 402, 585, 603, 670, 871, 1005, 1033, 1170, 1206, 1742, 2010, 2066, 2613, 3015, 3099, 4355, 5165, 5226, 6030, 6198, 7839, 8710, 9297, 10330, 13065, 13429, 15495, 15678, 18594, 26130, 26858, 30990, 39195, 40287, 46485, 67145, 69211, 78390, 80574, 92970, 120861, 134290, 138422, 201435, 207633, 241722, 346055, 402870, 415266, 604305, 622899, 692110, 899743, 1038165, 1208610, 1245798, 1799486, 2076330, 2699229, 3114495, 4498715, 5398458, 6228990, 8097687, 8997430, 13496145, 16195374, 26992290, 40488435, 80976870]

約数ペア:

[(1, 80976870), (2, 40488435), (3, 26992290), (5, 16195374), (6, 13496145), (9, 8997430), (10, 8097687), (13, 6228990), (15, 5398458), (18, 4498715), (26, 3114495), (30, 2699229), (39, 2076330), (45, 1799486), (65, 1245798), (67, 1208610), (78, 1038165), (90, 899743), (117, 692110), (130, 622899), (134, 604305), (195, 415266), (201, 402870), (234, 346055), (335, 241722), (390, 207633), (402, 201435), (585, 138422), (603, 134290), (670, 120861), (871, 92970), (1005, 80574), (1033, 78390), (1170, 69211), (1206, 67145), (1742, 46485), (2010, 40287), (2066, 39195), (2613, 30990), (3015, 26858), (3099, 26130), (4355, 18594), (5165, 15678), (5226, 15495), (6030, 13429), (6198, 13065), (7839, 10330), (8710, 9297)]