100705860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15121}}^1$

素因数の和:15173

約数の個数: 72

約数和(自身を含む): 313751256

約数和(自身を除く): 213045396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 15121, 30242, 45363, 60484, 75605, 90726, 136089, 151210, 181452, 226815, 272178, 302420, 453630, 544356, 559477, 680445, 907260, 1118954, 1360890, 1678431, 2237908, 2721780, 2797385, 3356862, 5035293, 5594770, 6713724, 8392155, 10070586, 11189540, 16784310, 20141172, 25176465, 33568620, 50352930, 100705860]

約数ペア:

[(1, 100705860), (2, 50352930), (3, 33568620), (4, 25176465), (5, 20141172), (6, 16784310), (9, 11189540), (10, 10070586), (12, 8392155), (15, 6713724), (18, 5594770), (20, 5035293), (30, 3356862), (36, 2797385), (37, 2721780), (45, 2237908), (60, 1678431), (74, 1360890), (90, 1118954), (111, 907260), (148, 680445), (180, 559477), (185, 544356), (222, 453630), (333, 302420), (370, 272178), (444, 226815), (555, 181452), (666, 151210), (740, 136089), (1110, 90726), (1332, 75605), (1665, 60484), (2220, 45363), (3330, 30242), (6660, 15121)]