22756050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:908

約数の個数: 72

約数和(自身を含む): 62215140

約数和(自身を除く): 39459090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 90, 122, 150, 183, 225, 305, 366, 450, 549, 610, 829, 915, 1098, 1525, 1658, 1830, 2487, 2745, 3050, 4145, 4575, 4974, 5490, 7461, 8290, 9150, 12435, 13725, 14922, 20725, 24870, 27450, 37305, 41450, 50569, 62175, 74610, 101138, 124350, 151707, 186525, 252845, 303414, 373050, 455121, 505690, 758535, 910242, 1264225, 1517070, 2275605, 2528450, 3792675, 4551210, 7585350, 11378025, 22756050]

約数ペア:

[(1, 22756050), (2, 11378025), (3, 7585350), (5, 4551210), (6, 3792675), (9, 2528450), (10, 2275605), (15, 1517070), (18, 1264225), (25, 910242), (30, 758535), (45, 505690), (50, 455121), (61, 373050), (75, 303414), (90, 252845), (122, 186525), (150, 151707), (183, 124350), (225, 101138), (305, 74610), (366, 62175), (450, 50569), (549, 41450), (610, 37305), (829, 27450), (915, 24870), (1098, 20725), (1525, 14922), (1658, 13725), (1830, 12435), (2487, 9150), (2745, 8290), (3050, 7461), (4145, 5490), (4575, 4974)]