7910130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 19958400

約数和(自身を除く): 12048270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 59, 82, 109, 118, 123, 177, 205, 218, 246, 295, 327, 354, 410, 545, 590, 615, 654, 885, 1090, 1230, 1635, 1770, 2419, 3270, 4469, 4838, 6431, 7257, 8938, 12095, 12862, 13407, 14514, 19293, 22345, 24190, 26814, 32155, 36285, 38586, 44690, 64310, 67035, 72570, 96465, 134070, 192930, 263671, 527342, 791013, 1318355, 1582026, 2636710, 3955065, 7910130]

約数ペア:

[(1, 7910130), (2, 3955065), (3, 2636710), (5, 1582026), (6, 1318355), (10, 791013), (15, 527342), (30, 263671), (41, 192930), (59, 134070), (82, 96465), (109, 72570), (118, 67035), (123, 64310), (177, 44690), (205, 38586), (218, 36285), (246, 32155), (295, 26814), (327, 24190), (354, 22345), (410, 19293), (545, 14514), (590, 13407), (615, 12862), (654, 12095), (885, 8938), (1090, 7257), (1230, 6431), (1635, 4838), (1770, 4469), (2419, 3270)]