91201140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2963}}^1$

素因数の和:3003

約数の個数: 120

約数和(自身を含む): 301260960

約数和(自身を除く): 210059820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 2963, 3078, 3420, 5130, 5926, 6156, 7695, 8889, 10260, 11852, 14815, 15390, 17778, 26667, 29630, 30780, 35556, 44445, 53334, 56297, 59260, 80001, 88890, 106668, 112594, 133335, 160002, 168891, 177780, 225188, 240003, 266670, 281485, 320004, 337782, 400005, 480006, 506673, 533340, 562970, 675564, 800010, 844455, 960012, 1013346, 1125940, 1200015, 1520019, 1600020, 1688910, 2026692, 2400030, 2533365, 3040038, 3377820, 4560057, 4800060, 5066730, 6080076, 7600095, 9120114, 10133460, 15200190, 18240228, 22800285, 30400380, 45600570, 91201140]

約数ペア:

[(1, 91201140), (2, 45600570), (3, 30400380), (4, 22800285), (5, 18240228), (6, 15200190), (9, 10133460), (10, 9120114), (12, 7600095), (15, 6080076), (18, 5066730), (19, 4800060), (20, 4560057), (27, 3377820), (30, 3040038), (36, 2533365), (38, 2400030), (45, 2026692), (54, 1688910), (57, 1600020), (60, 1520019), (76, 1200015), (81, 1125940), (90, 1013346), (95, 960012), (108, 844455), (114, 800010), (135, 675564), (162, 562970), (171, 533340), (180, 506673), (190, 480006), (228, 400005), (270, 337782), (285, 320004), (324, 281485), (342, 266670), (380, 240003), (405, 225188), (513, 177780), (540, 168891), (570, 160002), (684, 133335), (810, 112594), (855, 106668), (1026, 88890), (1140, 80001), (1539, 59260), (1620, 56297), (1710, 53334), (2052, 44445), (2565, 35556), (2963, 30780), (3078, 29630), (3420, 26667), (5130, 17778), (5926, 15390), (6156, 14815), (7695, 11852), (8889, 10260)]