14745150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 47044608

約数和(自身を除く): 32299458

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 31, 35, 42, 45, 50, 62, 63, 70, 75, 90, 93, 105, 126, 150, 151, 155, 175, 186, 210, 217, 225, 279, 302, 310, 315, 350, 434, 450, 453, 465, 525, 558, 630, 651, 755, 775, 906, 930, 1050, 1057, 1085, 1302, 1359, 1395, 1510, 1550, 1575, 1953, 2114, 2170, 2265, 2325, 2718, 2790, 3150, 3171, 3255, 3775, 3906, 4530, 4650, 4681, 5285, 5425, 6342, 6510, 6795, 6975, 7550, 9362, 9513, 9765, 10570, 10850, 11325, 13590, 13950, 14043, 15855, 16275, 19026, 19530, 22650, 23405, 26425, 28086, 31710, 32550, 32767, 33975, 42129, 46810, 47565, 48825, 52850, 65534, 67950, 70215, 79275, 84258, 95130, 97650, 98301, 117025, 140430, 158550, 163835, 196602, 210645, 234050, 237825, 294903, 327670, 351075, 421290, 475650, 491505, 589806, 702150, 819175, 983010, 1053225, 1474515, 1638350, 2106450, 2457525, 2949030, 4915050, 7372575, 14745150]

約数ペア:

[(1, 14745150), (2, 7372575), (3, 4915050), (5, 2949030), (6, 2457525), (7, 2106450), (9, 1638350), (10, 1474515), (14, 1053225), (15, 983010), (18, 819175), (21, 702150), (25, 589806), (30, 491505), (31, 475650), (35, 421290), (42, 351075), (45, 327670), (50, 294903), (62, 237825), (63, 234050), (70, 210645), (75, 196602), (90, 163835), (93, 158550), (105, 140430), (126, 117025), (150, 98301), (151, 97650), (155, 95130), (175, 84258), (186, 79275), (210, 70215), (217, 67950), (225, 65534), (279, 52850), (302, 48825), (310, 47565), (315, 46810), (350, 42129), (434, 33975), (450, 32767), (453, 32550), (465, 31710), (525, 28086), (558, 26425), (630, 23405), (651, 22650), (755, 19530), (775, 19026), (906, 16275), (930, 15855), (1050, 14043), (1057, 13950), (1085, 13590), (1302, 11325), (1359, 10850), (1395, 10570), (1510, 9765), (1550, 9513), (1575, 9362), (1953, 7550), (2114, 6975), (2170, 6795), (2265, 6510), (2325, 6342), (2718, 5425), (2790, 5285), (3150, 4681), (3171, 4650), (3255, 4530), (3775, 3906)]