3265290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 9974016

約数和(自身を除く): 6708726

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 71, 73, 90, 105, 126, 142, 146, 210, 213, 219, 315, 355, 365, 426, 438, 497, 511, 630, 639, 657, 710, 730, 994, 1022, 1065, 1095, 1278, 1314, 1491, 1533, 2130, 2190, 2485, 2555, 2982, 3066, 3195, 3285, 4473, 4599, 4970, 5110, 5183, 6390, 6570, 7455, 7665, 8946, 9198, 10366, 14910, 15330, 15549, 22365, 22995, 25915, 31098, 36281, 44730, 45990, 46647, 51830, 72562, 77745, 93294, 108843, 155490, 181405, 217686, 233235, 326529, 362810, 466470, 544215, 653058, 1088430, 1632645, 3265290]

約数ペア:

[(1, 3265290), (2, 1632645), (3, 1088430), (5, 653058), (6, 544215), (7, 466470), (9, 362810), (10, 326529), (14, 233235), (15, 217686), (18, 181405), (21, 155490), (30, 108843), (35, 93294), (42, 77745), (45, 72562), (63, 51830), (70, 46647), (71, 45990), (73, 44730), (90, 36281), (105, 31098), (126, 25915), (142, 22995), (146, 22365), (210, 15549), (213, 15330), (219, 14910), (315, 10366), (355, 9198), (365, 8946), (426, 7665), (438, 7455), (497, 6570), (511, 6390), (630, 5183), (639, 5110), (657, 4970), (710, 4599), (730, 4473), (994, 3285), (1022, 3195), (1065, 3066), (1095, 2982), (1278, 2555), (1314, 2485), (1491, 2190), (1533, 2130)]