173117580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{70373}}^1$

素因数の和:70426

約数の個数: 48

約数和(自身を含む): 496558944

約数和(自身を除く): 323441364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 70373, 140746, 211119, 281492, 351865, 422238, 703730, 844476, 1055595, 1407460, 2111190, 2885293, 4222380, 5770586, 8655879, 11541172, 14426465, 17311758, 28852930, 34623516, 43279395, 57705860, 86558790, 173117580]

約数ペア:

[(1, 173117580), (2, 86558790), (3, 57705860), (4, 43279395), (5, 34623516), (6, 28852930), (10, 17311758), (12, 14426465), (15, 11541172), (20, 8655879), (30, 5770586), (41, 4222380), (60, 2885293), (82, 2111190), (123, 1407460), (164, 1055595), (205, 844476), (246, 703730), (410, 422238), (492, 351865), (615, 281492), (820, 211119), (1230, 140746), (2460, 70373)]