77221170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5077}}^1$

素因数の和:5116

約数の個数: 72

約数和(自身を含む): 217450116

約数和(自身を除く): 140228946

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 5077, 7605, 10154, 15210, 15231, 25385, 30462, 45693, 50770, 66001, 76155, 91386, 132002, 152310, 198003, 228465, 330005, 396006, 456930, 594009, 660010, 858013, 990015, 1188018, 1716026, 1980030, 2574039, 2970045, 4290065, 5148078, 5940090, 7722117, 8580130, 12870195, 15444234, 25740390, 38610585, 77221170]

約数ペア:

[(1, 77221170), (2, 38610585), (3, 25740390), (5, 15444234), (6, 12870195), (9, 8580130), (10, 7722117), (13, 5940090), (15, 5148078), (18, 4290065), (26, 2970045), (30, 2574039), (39, 1980030), (45, 1716026), (65, 1188018), (78, 990015), (90, 858013), (117, 660010), (130, 594009), (169, 456930), (195, 396006), (234, 330005), (338, 228465), (390, 198003), (507, 152310), (585, 132002), (845, 91386), (1014, 76155), (1170, 66001), (1521, 50770), (1690, 45693), (2535, 30462), (3042, 25385), (5070, 15231), (5077, 15210), (7605, 10154)]