18362550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 50889600

約数和(自身を除く): 32527050

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 50, 51, 57, 75, 85, 95, 102, 114, 150, 170, 190, 255, 285, 323, 379, 425, 475, 510, 570, 646, 758, 850, 950, 969, 1137, 1275, 1425, 1615, 1895, 1938, 2274, 2550, 2850, 3230, 3790, 4845, 5685, 6443, 7201, 8075, 9475, 9690, 11370, 12886, 14402, 16150, 18950, 19329, 21603, 24225, 28425, 32215, 36005, 38658, 43206, 48450, 56850, 64430, 72010, 96645, 108015, 122417, 161075, 180025, 193290, 216030, 244834, 322150, 360050, 367251, 483225, 540075, 612085, 734502, 966450, 1080150, 1224170, 1836255, 3060425, 3672510, 6120850, 9181275, 18362550]

約数ペア:

[(1, 18362550), (2, 9181275), (3, 6120850), (5, 3672510), (6, 3060425), (10, 1836255), (15, 1224170), (17, 1080150), (19, 966450), (25, 734502), (30, 612085), (34, 540075), (38, 483225), (50, 367251), (51, 360050), (57, 322150), (75, 244834), (85, 216030), (95, 193290), (102, 180025), (114, 161075), (150, 122417), (170, 108015), (190, 96645), (255, 72010), (285, 64430), (323, 56850), (379, 48450), (425, 43206), (475, 38658), (510, 36005), (570, 32215), (646, 28425), (758, 24225), (850, 21603), (950, 19329), (969, 18950), (1137, 16150), (1275, 14402), (1425, 12886), (1615, 11370), (1895, 9690), (1938, 9475), (2274, 8075), (2550, 7201), (2850, 6443), (3230, 5685), (3790, 4845)]