66366090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:277

約数の個数: 144

約数和(自身を含む): 204071400

約数和(自身を除く): 137705310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 101, 105, 126, 147, 149, 202, 210, 245, 294, 298, 303, 315, 441, 447, 490, 505, 606, 630, 707, 735, 745, 882, 894, 909, 1010, 1043, 1341, 1414, 1470, 1490, 1515, 1818, 2086, 2121, 2205, 2235, 2682, 3030, 3129, 3535, 4242, 4410, 4470, 4545, 4949, 5215, 6258, 6363, 6705, 7070, 7301, 9090, 9387, 9898, 10430, 10605, 12726, 13410, 14602, 14847, 15049, 15645, 18774, 21210, 21903, 24745, 29694, 30098, 31290, 31815, 36505, 43806, 44541, 45147, 46935, 49490, 63630, 65709, 73010, 74235, 75245, 89082, 90294, 93870, 105343, 109515, 131418, 135441, 148470, 150490, 210686, 219030, 222705, 225735, 270882, 316029, 328545, 445410, 451470, 526715, 632058, 657090, 677205, 737401, 948087, 1053430, 1354410, 1474802, 1580145, 1896174, 2212203, 3160290, 3687005, 4424406, 4740435, 6636609, 7374010, 9480870, 11061015, 13273218, 22122030, 33183045, 66366090]

約数ペア:

[(1, 66366090), (2, 33183045), (3, 22122030), (5, 13273218), (6, 11061015), (7, 9480870), (9, 7374010), (10, 6636609), (14, 4740435), (15, 4424406), (18, 3687005), (21, 3160290), (30, 2212203), (35, 1896174), (42, 1580145), (45, 1474802), (49, 1354410), (63, 1053430), (70, 948087), (90, 737401), (98, 677205), (101, 657090), (105, 632058), (126, 526715), (147, 451470), (149, 445410), (202, 328545), (210, 316029), (245, 270882), (294, 225735), (298, 222705), (303, 219030), (315, 210686), (441, 150490), (447, 148470), (490, 135441), (505, 131418), (606, 109515), (630, 105343), (707, 93870), (735, 90294), (745, 89082), (882, 75245), (894, 74235), (909, 73010), (1010, 65709), (1043, 63630), (1341, 49490), (1414, 46935), (1470, 45147), (1490, 44541), (1515, 43806), (1818, 36505), (2086, 31815), (2121, 31290), (2205, 30098), (2235, 29694), (2682, 24745), (3030, 21903), (3129, 21210), (3535, 18774), (4242, 15645), (4410, 15049), (4470, 14847), (4545, 14602), (4949, 13410), (5215, 12726), (6258, 10605), (6363, 10430), (6705, 9898), (7070, 9387), (7301, 9090)]