42842670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2969}}^1$

素因数の和:3029

約数の個数: 64

約数和(自身を含む): 113762880

約数和(自身を除く): 70920210

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 962, 1110, 1443, 2405, 2886, 2969, 4810, 5938, 7215, 8907, 14430, 14845, 17814, 29690, 38597, 44535, 77194, 89070, 109853, 115791, 192985, 219706, 231582, 329559, 385970, 549265, 578955, 659118, 1098530, 1157910, 1428089, 1647795, 2856178, 3295590, 4284267, 7140445, 8568534, 14280890, 21421335, 42842670]

約数ペア:

[(1, 42842670), (2, 21421335), (3, 14280890), (5, 8568534), (6, 7140445), (10, 4284267), (13, 3295590), (15, 2856178), (26, 1647795), (30, 1428089), (37, 1157910), (39, 1098530), (65, 659118), (74, 578955), (78, 549265), (111, 385970), (130, 329559), (185, 231582), (195, 219706), (222, 192985), (370, 115791), (390, 109853), (481, 89070), (555, 77194), (962, 44535), (1110, 38597), (1443, 29690), (2405, 17814), (2886, 14845), (2969, 14430), (4810, 8907), (5938, 7215)]