301597140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12473}}^1$

素因数の和:12529

約数の個数: 96

約数和(自身を含む): 938843136

約数和(自身を除く): 637245996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 12090, 12473, 24180, 24946, 37419, 49892, 62365, 74838, 124730, 149676, 162149, 187095, 249460, 324298, 374190, 386663, 486447, 648596, 748380, 773326, 810745, 972894, 1159989, 1546652, 1621490, 1933315, 1945788, 2319978, 2432235, 3242980, 3866630, 4639956, 4864470, 5026619, 5799945, 7733260, 9728940, 10053238, 11599890, 15079857, 20106476, 23199780, 25133095, 30159714, 50266190, 60319428, 75399285, 100532380, 150798570, 301597140]

約数ペア:

[(1, 301597140), (2, 150798570), (3, 100532380), (4, 75399285), (5, 60319428), (6, 50266190), (10, 30159714), (12, 25133095), (13, 23199780), (15, 20106476), (20, 15079857), (26, 11599890), (30, 10053238), (31, 9728940), (39, 7733260), (52, 5799945), (60, 5026619), (62, 4864470), (65, 4639956), (78, 3866630), (93, 3242980), (124, 2432235), (130, 2319978), (155, 1945788), (156, 1933315), (186, 1621490), (195, 1546652), (260, 1159989), (310, 972894), (372, 810745), (390, 773326), (403, 748380), (465, 648596), (620, 486447), (780, 386663), (806, 374190), (930, 324298), (1209, 249460), (1612, 187095), (1860, 162149), (2015, 149676), (2418, 124730), (4030, 74838), (4836, 62365), (6045, 49892), (8060, 37419), (12090, 24946), (12473, 24180)]