12079969380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{19583}}^1$

素因数の和:19770

約数の個数: 144

約数和(自身を含む): 38494310400

約数和(自身を除く): 26414341020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 149, 180, 207, 230, 276, 298, 345, 414, 447, 460, 596, 690, 745, 828, 894, 1035, 1341, 1380, 1490, 1788, 2070, 2235, 2682, 2980, 3427, 4140, 4470, 5364, 6705, 6854, 8940, 10281, 13410, 13708, 17135, 19583, 20562, 26820, 30843, 34270, 39166, 41124, 51405, 58749, 61686, 68540, 78332, 97915, 102810, 117498, 123372, 154215, 176247, 195830, 205620, 234996, 293745, 308430, 352494, 391660, 450409, 587490, 616860, 704988, 881235, 900818, 1174980, 1351227, 1762470, 1801636, 2252045, 2702454, 2917867, 3524940, 4053681, 4504090, 5404908, 5835734, 6756135, 8107362, 8753601, 9008180, 11671468, 13512270, 14589335, 16214724, 17507202, 20268405, 26260803, 27024540, 29178670, 35014404, 40536810, 43768005, 52521606, 58357340, 67110941, 81073620, 87536010, 105043212, 131304015, 134221882, 175072020, 201332823, 262608030, 268443764, 335554705, 402665646, 525216060, 603998469, 671109410, 805331292, 1006664115, 1207996938, 1342218820, 2013328230, 2415993876, 3019992345, 4026656460, 6039984690, 12079969380]

約数ペア:

[(1, 12079969380), (2, 6039984690), (3, 4026656460), (4, 3019992345), (5, 2415993876), (6, 2013328230), (9, 1342218820), (10, 1207996938), (12, 1006664115), (15, 805331292), (18, 671109410), (20, 603998469), (23, 525216060), (30, 402665646), (36, 335554705), (45, 268443764), (46, 262608030), (60, 201332823), (69, 175072020), (90, 134221882), (92, 131304015), (115, 105043212), (138, 87536010), (149, 81073620), (180, 67110941), (207, 58357340), (230, 52521606), (276, 43768005), (298, 40536810), (345, 35014404), (414, 29178670), (447, 27024540), (460, 26260803), (596, 20268405), (690, 17507202), (745, 16214724), (828, 14589335), (894, 13512270), (1035, 11671468), (1341, 9008180), (1380, 8753601), (1490, 8107362), (1788, 6756135), (2070, 5835734), (2235, 5404908), (2682, 4504090), (2980, 4053681), (3427, 3524940), (4140, 2917867), (4470, 2702454), (5364, 2252045), (6705, 1801636), (6854, 1762470), (8940, 1351227), (10281, 1174980), (13410, 900818), (13708, 881235), (17135, 704988), (19583, 616860), (20562, 587490), (26820, 450409), (30843, 391660), (34270, 352494), (39166, 308430), (41124, 293745), (51405, 234996), (58749, 205620), (61686, 195830), (68540, 176247), (78332, 154215), (97915, 123372), (102810, 117498)]