29665740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:619

約数の個数: 96

約数和(自身を含む): 90853056

約数和(自身を除く): 61187316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 73, 78, 130, 146, 156, 195, 219, 260, 292, 365, 390, 438, 521, 730, 780, 876, 949, 1042, 1095, 1460, 1563, 1898, 2084, 2190, 2605, 2847, 3126, 3796, 4380, 4745, 5210, 5694, 6252, 6773, 7815, 9490, 10420, 11388, 13546, 14235, 15630, 18980, 20319, 27092, 28470, 31260, 33865, 38033, 40638, 56940, 67730, 76066, 81276, 101595, 114099, 135460, 152132, 190165, 203190, 228198, 380330, 406380, 456396, 494429, 570495, 760660, 988858, 1140990, 1483287, 1977716, 2281980, 2472145, 2966574, 4944290, 5933148, 7416435, 9888580, 14832870, 29665740]

約数ペア:

[(1, 29665740), (2, 14832870), (3, 9888580), (4, 7416435), (5, 5933148), (6, 4944290), (10, 2966574), (12, 2472145), (13, 2281980), (15, 1977716), (20, 1483287), (26, 1140990), (30, 988858), (39, 760660), (52, 570495), (60, 494429), (65, 456396), (73, 406380), (78, 380330), (130, 228198), (146, 203190), (156, 190165), (195, 152132), (219, 135460), (260, 114099), (292, 101595), (365, 81276), (390, 76066), (438, 67730), (521, 56940), (730, 40638), (780, 38033), (876, 33865), (949, 31260), (1042, 28470), (1095, 27092), (1460, 20319), (1563, 18980), (1898, 15630), (2084, 14235), (2190, 13546), (2605, 11388), (2847, 10420), (3126, 9490), (3796, 7815), (4380, 6773), (4745, 6252), (5210, 5694)]