91350870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:290

約数の個数: 128

約数和(自身を含む): 251475840

約数和(自身を除く): 160124970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 41, 58, 65, 78, 82, 87, 123, 130, 145, 174, 195, 197, 205, 246, 290, 377, 390, 394, 410, 435, 533, 591, 615, 754, 870, 985, 1066, 1131, 1182, 1189, 1230, 1599, 1885, 1970, 2262, 2378, 2561, 2665, 2955, 3198, 3567, 3770, 5122, 5330, 5655, 5713, 5910, 5945, 7134, 7683, 7995, 8077, 11310, 11426, 11890, 12805, 15366, 15457, 15990, 16154, 17139, 17835, 24231, 25610, 28565, 30914, 34278, 35670, 38415, 40385, 46371, 48462, 57130, 74269, 76830, 77285, 80770, 85695, 92742, 105001, 121155, 148538, 154570, 171390, 210002, 222807, 231855, 234233, 242310, 315003, 371345, 445614, 463710, 468466, 525005, 630006, 702699, 742690, 1050010, 1114035, 1171165, 1405398, 1575015, 2228070, 2342330, 3045029, 3150030, 3513495, 6090058, 7026990, 9135087, 15225145, 18270174, 30450290, 45675435, 91350870]

約数ペア:

[(1, 91350870), (2, 45675435), (3, 30450290), (5, 18270174), (6, 15225145), (10, 9135087), (13, 7026990), (15, 6090058), (26, 3513495), (29, 3150030), (30, 3045029), (39, 2342330), (41, 2228070), (58, 1575015), (65, 1405398), (78, 1171165), (82, 1114035), (87, 1050010), (123, 742690), (130, 702699), (145, 630006), (174, 525005), (195, 468466), (197, 463710), (205, 445614), (246, 371345), (290, 315003), (377, 242310), (390, 234233), (394, 231855), (410, 222807), (435, 210002), (533, 171390), (591, 154570), (615, 148538), (754, 121155), (870, 105001), (985, 92742), (1066, 85695), (1131, 80770), (1182, 77285), (1189, 76830), (1230, 74269), (1599, 57130), (1885, 48462), (1970, 46371), (2262, 40385), (2378, 38415), (2561, 35670), (2665, 34278), (2955, 30914), (3198, 28565), (3567, 25610), (3770, 24231), (5122, 17835), (5330, 17139), (5655, 16154), (5713, 15990), (5910, 15457), (5945, 15366), (7134, 12805), (7683, 11890), (7995, 11426), (8077, 11310)]