18328350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 49104000

約数和(自身を除く): 30775650

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 59, 75, 95, 109, 114, 118, 150, 177, 190, 218, 285, 295, 327, 354, 475, 545, 570, 590, 654, 885, 950, 1090, 1121, 1425, 1475, 1635, 1770, 2071, 2242, 2725, 2850, 2950, 3270, 3363, 4142, 4425, 5450, 5605, 6213, 6431, 6726, 8175, 8850, 10355, 11210, 12426, 12862, 16350, 16815, 19293, 20710, 28025, 31065, 32155, 33630, 38586, 51775, 56050, 62130, 64310, 84075, 96465, 103550, 122189, 155325, 160775, 168150, 192930, 244378, 310650, 321550, 366567, 482325, 610945, 733134, 964650, 1221890, 1832835, 3054725, 3665670, 6109450, 9164175, 18328350]

約数ペア:

[(1, 18328350), (2, 9164175), (3, 6109450), (5, 3665670), (6, 3054725), (10, 1832835), (15, 1221890), (19, 964650), (25, 733134), (30, 610945), (38, 482325), (50, 366567), (57, 321550), (59, 310650), (75, 244378), (95, 192930), (109, 168150), (114, 160775), (118, 155325), (150, 122189), (177, 103550), (190, 96465), (218, 84075), (285, 64310), (295, 62130), (327, 56050), (354, 51775), (475, 38586), (545, 33630), (570, 32155), (590, 31065), (654, 28025), (885, 20710), (950, 19293), (1090, 16815), (1121, 16350), (1425, 12862), (1475, 12426), (1635, 11210), (1770, 10355), (2071, 8850), (2242, 8175), (2725, 6726), (2850, 6431), (2950, 6213), (3270, 5605), (3363, 5450), (4142, 4425)]