63063540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:626

約数の個数: 144

約数和(自身を含む): 208392912

約数和(自身を除く): 145329372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 37, 45, 51, 60, 68, 74, 85, 90, 102, 111, 148, 153, 170, 180, 185, 204, 222, 255, 306, 333, 340, 370, 444, 510, 555, 557, 612, 629, 666, 740, 765, 1020, 1110, 1114, 1258, 1332, 1530, 1665, 1671, 1887, 2220, 2228, 2516, 2785, 3060, 3145, 3330, 3342, 3774, 5013, 5570, 5661, 6290, 6660, 6684, 7548, 8355, 9435, 9469, 10026, 11140, 11322, 12580, 16710, 18870, 18938, 20052, 20609, 22644, 25065, 28305, 28407, 33420, 37740, 37876, 41218, 47345, 50130, 56610, 56814, 61827, 82436, 85221, 94690, 100260, 103045, 113220, 113628, 123654, 142035, 170442, 185481, 189380, 206090, 247308, 284070, 309135, 340884, 350353, 370962, 412180, 426105, 568140, 618270, 700706, 741924, 852210, 927405, 1051059, 1236540, 1401412, 1704420, 1751765, 1854810, 2102118, 3153177, 3503530, 3709620, 4204236, 5255295, 6306354, 7007060, 10510590, 12612708, 15765885, 21021180, 31531770, 63063540]

約数ペア:

[(1, 63063540), (2, 31531770), (3, 21021180), (4, 15765885), (5, 12612708), (6, 10510590), (9, 7007060), (10, 6306354), (12, 5255295), (15, 4204236), (17, 3709620), (18, 3503530), (20, 3153177), (30, 2102118), (34, 1854810), (36, 1751765), (37, 1704420), (45, 1401412), (51, 1236540), (60, 1051059), (68, 927405), (74, 852210), (85, 741924), (90, 700706), (102, 618270), (111, 568140), (148, 426105), (153, 412180), (170, 370962), (180, 350353), (185, 340884), (204, 309135), (222, 284070), (255, 247308), (306, 206090), (333, 189380), (340, 185481), (370, 170442), (444, 142035), (510, 123654), (555, 113628), (557, 113220), (612, 103045), (629, 100260), (666, 94690), (740, 85221), (765, 82436), (1020, 61827), (1110, 56814), (1114, 56610), (1258, 50130), (1332, 47345), (1530, 41218), (1665, 37876), (1671, 37740), (1887, 33420), (2220, 28407), (2228, 28305), (2516, 25065), (2785, 22644), (3060, 20609), (3145, 20052), (3330, 18938), (3342, 18870), (3774, 16710), (5013, 12580), (5570, 11322), (5661, 11140), (6290, 10026), (6660, 9469), (6684, 9435), (7548, 8355)]