13223730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 35054208

約数和(自身を除く): 21830478

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 827, 1066, 1230, 1599, 1654, 2481, 2665, 3198, 4135, 4962, 5330, 7995, 8270, 10751, 12405, 15990, 21502, 24810, 32253, 33907, 53755, 64506, 67814, 101721, 107510, 161265, 169535, 203442, 322530, 339070, 440791, 508605, 881582, 1017210, 1322373, 2203955, 2644746, 4407910, 6611865, 13223730]

約数ペア:

[(1, 13223730), (2, 6611865), (3, 4407910), (5, 2644746), (6, 2203955), (10, 1322373), (13, 1017210), (15, 881582), (26, 508605), (30, 440791), (39, 339070), (41, 322530), (65, 203442), (78, 169535), (82, 161265), (123, 107510), (130, 101721), (195, 67814), (205, 64506), (246, 53755), (390, 33907), (410, 32253), (533, 24810), (615, 21502), (827, 15990), (1066, 12405), (1230, 10751), (1599, 8270), (1654, 7995), (2481, 5330), (2665, 4962), (3198, 4135)]