42181110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 115240320

約数和(自身を除く): 73059210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 53, 74, 90, 106, 111, 159, 185, 222, 239, 265, 318, 333, 370, 477, 478, 530, 555, 666, 717, 795, 954, 1110, 1195, 1434, 1590, 1665, 1961, 2151, 2385, 2390, 3330, 3585, 3922, 4302, 4770, 5883, 7170, 8843, 9805, 10755, 11766, 12667, 17649, 17686, 19610, 21510, 25334, 26529, 29415, 35298, 38001, 44215, 53058, 58830, 63335, 76002, 79587, 88245, 88430, 114003, 126670, 132645, 159174, 176490, 190005, 228006, 265290, 380010, 397935, 468679, 570015, 795870, 937358, 1140030, 1406037, 2343395, 2812074, 4218111, 4686790, 7030185, 8436222, 14060370, 21090555, 42181110]

約数ペア:

[(1, 42181110), (2, 21090555), (3, 14060370), (5, 8436222), (6, 7030185), (9, 4686790), (10, 4218111), (15, 2812074), (18, 2343395), (30, 1406037), (37, 1140030), (45, 937358), (53, 795870), (74, 570015), (90, 468679), (106, 397935), (111, 380010), (159, 265290), (185, 228006), (222, 190005), (239, 176490), (265, 159174), (318, 132645), (333, 126670), (370, 114003), (477, 88430), (478, 88245), (530, 79587), (555, 76002), (666, 63335), (717, 58830), (795, 53058), (954, 44215), (1110, 38001), (1195, 35298), (1434, 29415), (1590, 26529), (1665, 25334), (1961, 21510), (2151, 19610), (2385, 17686), (2390, 17649), (3330, 12667), (3585, 11766), (3922, 10755), (4302, 9805), (4770, 8843), (5883, 7170)]