65597610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:220

約数の個数: 128

約数和(自身を含む): 181149696

約数和(自身を除く): 115552086

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 71, 78, 103, 115, 130, 138, 142, 195, 206, 213, 230, 299, 309, 345, 355, 390, 426, 515, 598, 618, 690, 710, 897, 923, 1030, 1065, 1339, 1495, 1545, 1633, 1794, 1846, 2130, 2369, 2678, 2769, 2990, 3090, 3266, 4017, 4485, 4615, 4738, 4899, 5538, 6695, 7107, 7313, 8034, 8165, 8970, 9230, 9798, 11845, 13390, 13845, 14214, 14626, 16330, 20085, 21229, 21939, 23690, 24495, 27690, 30797, 35535, 36565, 40170, 42458, 43878, 48990, 61594, 63687, 71070, 73130, 92391, 95069, 106145, 109695, 127374, 153985, 168199, 184782, 190138, 212290, 219390, 285207, 307970, 318435, 336398, 461955, 475345, 504597, 570414, 636870, 840995, 923910, 950690, 1009194, 1426035, 1681990, 2186587, 2522985, 2852070, 4373174, 5045970, 6559761, 10932935, 13119522, 21865870, 32798805, 65597610]

約数ペア:

[(1, 65597610), (2, 32798805), (3, 21865870), (5, 13119522), (6, 10932935), (10, 6559761), (13, 5045970), (15, 4373174), (23, 2852070), (26, 2522985), (30, 2186587), (39, 1681990), (46, 1426035), (65, 1009194), (69, 950690), (71, 923910), (78, 840995), (103, 636870), (115, 570414), (130, 504597), (138, 475345), (142, 461955), (195, 336398), (206, 318435), (213, 307970), (230, 285207), (299, 219390), (309, 212290), (345, 190138), (355, 184782), (390, 168199), (426, 153985), (515, 127374), (598, 109695), (618, 106145), (690, 95069), (710, 92391), (897, 73130), (923, 71070), (1030, 63687), (1065, 61594), (1339, 48990), (1495, 43878), (1545, 42458), (1633, 40170), (1794, 36565), (1846, 35535), (2130, 30797), (2369, 27690), (2678, 24495), (2769, 23690), (2990, 21939), (3090, 21229), (3266, 20085), (4017, 16330), (4485, 14626), (4615, 14214), (4738, 13845), (4899, 13390), (5538, 11845), (6695, 9798), (7107, 9230), (7313, 8970), (8034, 8165)]