45120172

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 85730400

約数和(自身を除く): 40610228

約数列:

[1, 2, 4, 29, 41, 53, 58, 82, 106, 116, 164, 179, 212, 358, 716, 1189, 1537, 2173, 2378, 3074, 4346, 4756, 5191, 6148, 7339, 8692, 9487, 10382, 14678, 18974, 20764, 29356, 37948, 63017, 126034, 212831, 252068, 275123, 388967, 425662, 550246, 777934, 851324, 1100492, 1555868, 11280043, 22560086, 45120172]

約数ペア:

[(1, 45120172), (2, 22560086), (4, 11280043), (29, 1555868), (41, 1100492), (53, 851324), (58, 777934), (82, 550246), (106, 425662), (116, 388967), (164, 275123), (179, 252068), (212, 212831), (358, 126034), (716, 63017), (1189, 37948), (1537, 29356), (2173, 20764), (2378, 18974), (3074, 14678), (4346, 10382), (4756, 9487), (5191, 8692), (6148, 7339)]