71349150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{3631}}^1$

素因数の和:3777

約数の個数: 48

約数和(自身を含む): 178345728

約数和(自身を除く): 106996578

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 131, 150, 262, 393, 655, 786, 1310, 1965, 3275, 3631, 3930, 6550, 7262, 9825, 10893, 18155, 19650, 21786, 36310, 54465, 90775, 108930, 181550, 272325, 475661, 544650, 951322, 1426983, 2378305, 2853966, 4756610, 7134915, 11891525, 14269830, 23783050, 35674575, 71349150]

約数ペア:

[(1, 71349150), (2, 35674575), (3, 23783050), (5, 14269830), (6, 11891525), (10, 7134915), (15, 4756610), (25, 2853966), (30, 2378305), (50, 1426983), (75, 951322), (131, 544650), (150, 475661), (262, 272325), (393, 181550), (655, 108930), (786, 90775), (1310, 54465), (1965, 36310), (3275, 21786), (3631, 19650), (3930, 18155), (6550, 10893), (7262, 9825)]