90418104

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 302927040

約数和(自身を除く): 212508936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 61, 63, 68, 72, 84, 102, 119, 122, 126, 136, 153, 168, 173, 183, 204, 238, 244, 252, 306, 346, 357, 366, 408, 427, 476, 488, 504, 519, 549, 612, 692, 714, 732, 854, 952, 1037, 1038, 1071, 1098, 1211, 1224, 1281, 1384, 1428, 1464, 1557, 1708, 2074, 2076, 2142, 2196, 2422, 2562, 2856, 2941, 3111, 3114, 3416, 3633, 3843, 4148, 4152, 4284, 4392, 4844, 5124, 5882, 6222, 6228, 7259, 7266, 7686, 8296, 8568, 8823, 9333, 9688, 10248, 10553, 10899, 11764, 12444, 12456, 14518, 14532, 15372, 17646, 18666, 20587, 21106, 21777, 21798, 23528, 24888, 26469, 29036, 29064, 30744, 31659, 35292, 37332, 41174, 42212, 43554, 43596, 52938, 58072, 61761, 63318, 65331, 70584, 73871, 74664, 82348, 84424, 87108, 87192, 94977, 105876, 123522, 126636, 130662, 147742, 164696, 174216, 179401, 185283, 189954, 211752, 221613, 247044, 253272, 261324, 295484, 358802, 370566, 379908, 443226, 494088, 522648, 538203, 590968, 664839, 717604, 741132, 759816, 886452, 1076406, 1255807, 1329678, 1435208, 1482264, 1614609, 1772904, 2152812, 2511614, 2659356, 3229218, 3767421, 4305624, 5023228, 5318712, 6458436, 7534842, 10046456, 11302263, 12916872, 15069684, 22604526, 30139368, 45209052, 90418104]

約数ペア:

[(1, 90418104), (2, 45209052), (3, 30139368), (4, 22604526), (6, 15069684), (7, 12916872), (8, 11302263), (9, 10046456), (12, 7534842), (14, 6458436), (17, 5318712), (18, 5023228), (21, 4305624), (24, 3767421), (28, 3229218), (34, 2659356), (36, 2511614), (42, 2152812), (51, 1772904), (56, 1614609), (61, 1482264), (63, 1435208), (68, 1329678), (72, 1255807), (84, 1076406), (102, 886452), (119, 759816), (122, 741132), (126, 717604), (136, 664839), (153, 590968), (168, 538203), (173, 522648), (183, 494088), (204, 443226), (238, 379908), (244, 370566), (252, 358802), (306, 295484), (346, 261324), (357, 253272), (366, 247044), (408, 221613), (427, 211752), (476, 189954), (488, 185283), (504, 179401), (519, 174216), (549, 164696), (612, 147742), (692, 130662), (714, 126636), (732, 123522), (854, 105876), (952, 94977), (1037, 87192), (1038, 87108), (1071, 84424), (1098, 82348), (1211, 74664), (1224, 73871), (1281, 70584), (1384, 65331), (1428, 63318), (1464, 61761), (1557, 58072), (1708, 52938), (2074, 43596), (2076, 43554), (2142, 42212), (2196, 41174), (2422, 37332), (2562, 35292), (2856, 31659), (2941, 30744), (3111, 29064), (3114, 29036), (3416, 26469), (3633, 24888), (3843, 23528), (4148, 21798), (4152, 21777), (4284, 21106), (4392, 20587), (4844, 18666), (5124, 17646), (5882, 15372), (6222, 14532), (6228, 14518), (7259, 12456), (7266, 12444), (7686, 11764), (8296, 10899), (8568, 10553), (8823, 10248), (9333, 9688)]