26470380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4957}}^1$

素因数の和:5058

約数の個数: 48

約数和(自身を含む): 74964960

約数和(自身を除く): 48494580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 4957, 5340, 9914, 14871, 19828, 24785, 29742, 49570, 59484, 74355, 99140, 148710, 297420, 441173, 882346, 1323519, 1764692, 2205865, 2647038, 4411730, 5294076, 6617595, 8823460, 13235190, 26470380]

約数ペア:

[(1, 26470380), (2, 13235190), (3, 8823460), (4, 6617595), (5, 5294076), (6, 4411730), (10, 2647038), (12, 2205865), (15, 1764692), (20, 1323519), (30, 882346), (60, 441173), (89, 297420), (178, 148710), (267, 99140), (356, 74355), (445, 59484), (534, 49570), (890, 29742), (1068, 24785), (1335, 19828), (1780, 14871), (2670, 9914), (4957, 5340)]