130556790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:891

約数の個数: 192

約数和(自身を含む): 440294400

約数和(自身を除く): 309737610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 38, 39, 42, 45, 57, 63, 65, 70, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 171, 182, 190, 195, 210, 234, 247, 266, 273, 285, 315, 342, 390, 399, 455, 494, 546, 570, 585, 630, 665, 741, 798, 819, 839, 855, 910, 1170, 1197, 1235, 1330, 1365, 1482, 1638, 1678, 1710, 1729, 1995, 2223, 2394, 2470, 2517, 2730, 3458, 3705, 3990, 4095, 4195, 4446, 5034, 5187, 5873, 5985, 7410, 7551, 8190, 8390, 8645, 10374, 10907, 11115, 11746, 11970, 12585, 15102, 15561, 15941, 17290, 17619, 21814, 22230, 25170, 25935, 29365, 31122, 31882, 32721, 35238, 37755, 47823, 51870, 52857, 54535, 58730, 65442, 75510, 76349, 77805, 79705, 88095, 95646, 98163, 105714, 109070, 111587, 143469, 152698, 155610, 159410, 163605, 176190, 196326, 207233, 223174, 229047, 239115, 264285, 286938, 327210, 334761, 381745, 414466, 458094, 478230, 490815, 528570, 557935, 621699, 669522, 687141, 717345, 763490, 981630, 1004283, 1036165, 1115870, 1145235, 1243398, 1374282, 1434690, 1450631, 1673805, 1865097, 2008566, 2072330, 2290470, 2901262, 3108495, 3347610, 3435705, 3730194, 4351893, 5021415, 6216990, 6871410, 7253155, 8703786, 9325485, 10042830, 13055679, 14506310, 18650970, 21759465, 26111358, 43518930, 65278395, 130556790]

約数ペア:

[(1, 130556790), (2, 65278395), (3, 43518930), (5, 26111358), (6, 21759465), (7, 18650970), (9, 14506310), (10, 13055679), (13, 10042830), (14, 9325485), (15, 8703786), (18, 7253155), (19, 6871410), (21, 6216990), (26, 5021415), (30, 4351893), (35, 3730194), (38, 3435705), (39, 3347610), (42, 3108495), (45, 2901262), (57, 2290470), (63, 2072330), (65, 2008566), (70, 1865097), (78, 1673805), (90, 1450631), (91, 1434690), (95, 1374282), (105, 1243398), (114, 1145235), (117, 1115870), (126, 1036165), (130, 1004283), (133, 981630), (171, 763490), (182, 717345), (190, 687141), (195, 669522), (210, 621699), (234, 557935), (247, 528570), (266, 490815), (273, 478230), (285, 458094), (315, 414466), (342, 381745), (390, 334761), (399, 327210), (455, 286938), (494, 264285), (546, 239115), (570, 229047), (585, 223174), (630, 207233), (665, 196326), (741, 176190), (798, 163605), (819, 159410), (839, 155610), (855, 152698), (910, 143469), (1170, 111587), (1197, 109070), (1235, 105714), (1330, 98163), (1365, 95646), (1482, 88095), (1638, 79705), (1678, 77805), (1710, 76349), (1729, 75510), (1995, 65442), (2223, 58730), (2394, 54535), (2470, 52857), (2517, 51870), (2730, 47823), (3458, 37755), (3705, 35238), (3990, 32721), (4095, 31882), (4195, 31122), (4446, 29365), (5034, 25935), (5187, 25170), (5873, 22230), (5985, 21814), (7410, 17619), (7551, 17290), (8190, 15941), (8390, 15561), (8645, 15102), (10374, 12585), (10907, 11970), (11115, 11746)]