102419310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 144

約数和(自身を含む): 303343056

約数和(自身を除く): 200923746

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 193, 210, 245, 266, 285, 294, 361, 386, 399, 490, 570, 579, 665, 722, 735, 798, 931, 965, 1083, 1158, 1330, 1351, 1470, 1805, 1862, 1930, 1995, 2166, 2527, 2702, 2793, 2895, 3610, 3667, 3990, 4053, 4655, 5054, 5415, 5586, 5790, 6755, 7334, 7581, 8106, 9310, 9457, 10830, 11001, 12635, 13510, 13965, 15162, 17689, 18335, 18914, 20265, 22002, 25270, 25669, 27930, 28371, 35378, 36670, 37905, 40530, 47285, 51338, 53067, 55005, 56742, 69673, 75810, 77007, 88445, 94570, 106134, 110010, 128345, 139346, 141855, 154014, 176890, 179683, 209019, 256690, 265335, 283710, 348365, 359366, 385035, 418038, 487711, 530670, 539049, 696730, 770070, 898415, 975422, 1045095, 1078098, 1463133, 1796830, 2090190, 2438555, 2695245, 2926266, 3413977, 4877110, 5390490, 6827954, 7315665, 10241931, 14631330, 17069885, 20483862, 34139770, 51209655, 102419310]

約数ペア:

[(1, 102419310), (2, 51209655), (3, 34139770), (5, 20483862), (6, 17069885), (7, 14631330), (10, 10241931), (14, 7315665), (15, 6827954), (19, 5390490), (21, 4877110), (30, 3413977), (35, 2926266), (38, 2695245), (42, 2438555), (49, 2090190), (57, 1796830), (70, 1463133), (95, 1078098), (98, 1045095), (105, 975422), (114, 898415), (133, 770070), (147, 696730), (190, 539049), (193, 530670), (210, 487711), (245, 418038), (266, 385035), (285, 359366), (294, 348365), (361, 283710), (386, 265335), (399, 256690), (490, 209019), (570, 179683), (579, 176890), (665, 154014), (722, 141855), (735, 139346), (798, 128345), (931, 110010), (965, 106134), (1083, 94570), (1158, 88445), (1330, 77007), (1351, 75810), (1470, 69673), (1805, 56742), (1862, 55005), (1930, 53067), (1995, 51338), (2166, 47285), (2527, 40530), (2702, 37905), (2793, 36670), (2895, 35378), (3610, 28371), (3667, 27930), (3990, 25669), (4053, 25270), (4655, 22002), (5054, 20265), (5415, 18914), (5586, 18335), (5790, 17689), (6755, 15162), (7334, 13965), (7581, 13510), (8106, 12635), (9310, 11001), (9457, 10830)]