71362005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 128

約数和(自身を含む): 150958080

約数和(自身を除く): 79596075

約数列:

[1, 3, 5, 11, 13, 15, 17, 19, 33, 39, 51, 55, 57, 65, 85, 95, 103, 143, 165, 187, 195, 209, 221, 247, 255, 285, 309, 323, 429, 515, 561, 627, 663, 715, 741, 935, 969, 1045, 1105, 1133, 1235, 1339, 1545, 1615, 1751, 1957, 2145, 2431, 2717, 2805, 3135, 3315, 3399, 3553, 3705, 4017, 4199, 4845, 5253, 5665, 5871, 6695, 7293, 8151, 8755, 9785, 10659, 12155, 12597, 13585, 14729, 16995, 17765, 19261, 20085, 20995, 21527, 22763, 25441, 26265, 29355, 33269, 36465, 40755, 44187, 46189, 53295, 57783, 62985, 64581, 68289, 73645, 76323, 96305, 99807, 107635, 113815, 127205, 138567, 166345, 220935, 230945, 250393, 279851, 288915, 322905, 341445, 365959, 381615, 432497, 499035, 692835, 751179, 839553, 1097877, 1251965, 1297491, 1399255, 1829795, 2162485, 3755895, 4197765, 4757467, 5489385, 6487455, 14272401, 23787335, 71362005]

約数ペア:

[(1, 71362005), (3, 23787335), (5, 14272401), (11, 6487455), (13, 5489385), (15, 4757467), (17, 4197765), (19, 3755895), (33, 2162485), (39, 1829795), (51, 1399255), (55, 1297491), (57, 1251965), (65, 1097877), (85, 839553), (95, 751179), (103, 692835), (143, 499035), (165, 432497), (187, 381615), (195, 365959), (209, 341445), (221, 322905), (247, 288915), (255, 279851), (285, 250393), (309, 230945), (323, 220935), (429, 166345), (515, 138567), (561, 127205), (627, 113815), (663, 107635), (715, 99807), (741, 96305), (935, 76323), (969, 73645), (1045, 68289), (1105, 64581), (1133, 62985), (1235, 57783), (1339, 53295), (1545, 46189), (1615, 44187), (1751, 40755), (1957, 36465), (2145, 33269), (2431, 29355), (2717, 26265), (2805, 25441), (3135, 22763), (3315, 21527), (3399, 20995), (3553, 20085), (3705, 19261), (4017, 17765), (4199, 16995), (4845, 14729), (5253, 13585), (5665, 12597), (5871, 12155), (6695, 10659), (7293, 9785), (8151, 8755)]