72592065

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:364

約数の個数: 128

約数和(自身を含む): 167731200

約数和(自身を除く): 95139135

約数列:

[1, 3, 5, 7, 9, 13, 15, 19, 21, 27, 35, 39, 45, 57, 63, 65, 91, 95, 105, 117, 133, 135, 171, 189, 195, 247, 273, 285, 311, 315, 351, 399, 455, 513, 585, 665, 741, 819, 855, 933, 945, 1197, 1235, 1365, 1555, 1729, 1755, 1995, 2177, 2223, 2457, 2565, 2799, 3591, 3705, 4043, 4095, 4665, 5187, 5909, 5985, 6531, 6669, 8397, 8645, 10885, 11115, 12129, 12285, 13995, 15561, 17727, 17955, 19593, 20215, 25935, 28301, 29545, 32655, 33345, 36387, 41363, 41985, 46683, 53181, 58779, 60645, 76817, 77805, 84903, 88635, 97965, 109161, 124089, 141505, 159543, 181935, 206815, 230451, 233415, 254709, 265905, 293895, 372267, 384085, 424515, 537719, 545805, 620445, 691353, 764127, 797715, 1116801, 1152255, 1273545, 1613157, 1861335, 2074059, 2688595, 3456765, 3820635, 4839471, 5584005, 8065785, 10370295, 14518413, 24197355, 72592065]

約数ペア:

[(1, 72592065), (3, 24197355), (5, 14518413), (7, 10370295), (9, 8065785), (13, 5584005), (15, 4839471), (19, 3820635), (21, 3456765), (27, 2688595), (35, 2074059), (39, 1861335), (45, 1613157), (57, 1273545), (63, 1152255), (65, 1116801), (91, 797715), (95, 764127), (105, 691353), (117, 620445), (133, 545805), (135, 537719), (171, 424515), (189, 384085), (195, 372267), (247, 293895), (273, 265905), (285, 254709), (311, 233415), (315, 230451), (351, 206815), (399, 181935), (455, 159543), (513, 141505), (585, 124089), (665, 109161), (741, 97965), (819, 88635), (855, 84903), (933, 77805), (945, 76817), (1197, 60645), (1235, 58779), (1365, 53181), (1555, 46683), (1729, 41985), (1755, 41363), (1995, 36387), (2177, 33345), (2223, 32655), (2457, 29545), (2565, 28301), (2799, 25935), (3591, 20215), (3705, 19593), (4043, 17955), (4095, 17727), (4665, 15561), (5187, 13995), (5909, 12285), (5985, 12129), (6531, 11115), (6669, 10885), (8397, 8645)]