7772310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1$

素因数の和:119

約数の個数: 144

約数和(自身を含む): 25350624

約数和(自身を除く): 17578314

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 73, 78, 90, 91, 105, 117, 126, 130, 146, 169, 182, 195, 210, 219, 234, 273, 315, 338, 365, 390, 438, 455, 507, 511, 546, 585, 630, 657, 730, 819, 845, 910, 949, 1014, 1022, 1095, 1170, 1183, 1314, 1365, 1521, 1533, 1638, 1690, 1898, 2190, 2366, 2535, 2555, 2730, 2847, 3042, 3066, 3285, 3549, 4095, 4599, 4745, 5070, 5110, 5694, 5915, 6570, 6643, 7098, 7605, 7665, 8190, 8541, 9198, 9490, 10647, 11830, 12337, 13286, 14235, 15210, 15330, 17082, 17745, 19929, 21294, 22995, 24674, 28470, 33215, 35490, 37011, 39858, 42705, 45990, 53235, 59787, 61685, 66430, 74022, 85410, 86359, 99645, 106470, 111033, 119574, 123370, 172718, 185055, 199290, 222066, 259077, 298935, 370110, 431795, 518154, 555165, 597870, 777231, 863590, 1110330, 1295385, 1554462, 2590770, 3886155, 7772310]

約数ペア:

[(1, 7772310), (2, 3886155), (3, 2590770), (5, 1554462), (6, 1295385), (7, 1110330), (9, 863590), (10, 777231), (13, 597870), (14, 555165), (15, 518154), (18, 431795), (21, 370110), (26, 298935), (30, 259077), (35, 222066), (39, 199290), (42, 185055), (45, 172718), (63, 123370), (65, 119574), (70, 111033), (73, 106470), (78, 99645), (90, 86359), (91, 85410), (105, 74022), (117, 66430), (126, 61685), (130, 59787), (146, 53235), (169, 45990), (182, 42705), (195, 39858), (210, 37011), (219, 35490), (234, 33215), (273, 28470), (315, 24674), (338, 22995), (365, 21294), (390, 19929), (438, 17745), (455, 17082), (507, 15330), (511, 15210), (546, 14235), (585, 13286), (630, 12337), (657, 11830), (730, 10647), (819, 9490), (845, 9198), (910, 8541), (949, 8190), (1014, 7665), (1022, 7605), (1095, 7098), (1170, 6643), (1183, 6570), (1314, 5915), (1365, 5694), (1521, 5110), (1533, 5070), (1638, 4745), (1690, 4599), (1898, 4095), (2190, 3549), (2366, 3285), (2535, 3066), (2555, 3042), (2730, 2847)]