64094730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 184647168

約数和(自身を除く): 120552438

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 73, 74, 105, 111, 113, 146, 185, 210, 219, 222, 226, 259, 339, 365, 370, 438, 511, 518, 555, 565, 678, 730, 777, 791, 1022, 1095, 1110, 1130, 1295, 1533, 1554, 1582, 1695, 2190, 2373, 2555, 2590, 2701, 3066, 3390, 3885, 3955, 4181, 4746, 5110, 5402, 7665, 7770, 7910, 8103, 8249, 8362, 11865, 12543, 13505, 15330, 16206, 16498, 18907, 20905, 23730, 24747, 25086, 27010, 29267, 37814, 40515, 41245, 41810, 49494, 56721, 57743, 58534, 62715, 81030, 82490, 87801, 94535, 113442, 115486, 123735, 125430, 146335, 173229, 175602, 189070, 247470, 283605, 288715, 292670, 305213, 346458, 439005, 567210, 577430, 610426, 866145, 878010, 915639, 1526065, 1732290, 1831278, 2136491, 3052130, 4272982, 4578195, 6409473, 9156390, 10682455, 12818946, 21364910, 32047365, 64094730]

約数ペア:

[(1, 64094730), (2, 32047365), (3, 21364910), (5, 12818946), (6, 10682455), (7, 9156390), (10, 6409473), (14, 4578195), (15, 4272982), (21, 3052130), (30, 2136491), (35, 1831278), (37, 1732290), (42, 1526065), (70, 915639), (73, 878010), (74, 866145), (105, 610426), (111, 577430), (113, 567210), (146, 439005), (185, 346458), (210, 305213), (219, 292670), (222, 288715), (226, 283605), (259, 247470), (339, 189070), (365, 175602), (370, 173229), (438, 146335), (511, 125430), (518, 123735), (555, 115486), (565, 113442), (678, 94535), (730, 87801), (777, 82490), (791, 81030), (1022, 62715), (1095, 58534), (1110, 57743), (1130, 56721), (1295, 49494), (1533, 41810), (1554, 41245), (1582, 40515), (1695, 37814), (2190, 29267), (2373, 27010), (2555, 25086), (2590, 24747), (2701, 23730), (3066, 20905), (3390, 18907), (3885, 16498), (3955, 16206), (4181, 15330), (4746, 13505), (5110, 12543), (5402, 11865), (7665, 8362), (7770, 8249), (7910, 8103)]