30683450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3023}}^1$

素因数の和:3071

約数の個数: 48

約数和(自身を含む): 67495680

約数和(自身を除く): 36812230

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1450, 2030, 3023, 5075, 6046, 10150, 15115, 21161, 30230, 42322, 75575, 87667, 105805, 151150, 175334, 211610, 438335, 529025, 613669, 876670, 1058050, 1227338, 2191675, 3068345, 4383350, 6136690, 15341725, 30683450]

約数ペア:

[(1, 30683450), (2, 15341725), (5, 6136690), (7, 4383350), (10, 3068345), (14, 2191675), (25, 1227338), (29, 1058050), (35, 876670), (50, 613669), (58, 529025), (70, 438335), (145, 211610), (175, 175334), (203, 151150), (290, 105805), (350, 87667), (406, 75575), (725, 42322), (1015, 30230), (1450, 21161), (2030, 15115), (3023, 10150), (5075, 6046)]