17071849980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{554641}}^1$

素因数の和:554681

約数の個数: 120

約数和(自身を含む): 56373812880

約数和(自身を除く): 39301962900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 5130, 6156, 7695, 10260, 15390, 30780, 554641, 1109282, 1663923, 2218564, 2773205, 3327846, 4991769, 5546410, 6655692, 8319615, 9983538, 10538179, 11092820, 14975307, 16639230, 19967076, 21076358, 24958845, 29950614, 31614537, 33278460, 42152716, 44925921, 49917690, 52690895, 59901228, 63229074, 74876535, 89851842, 94843611, 99835380, 105381790, 126458148, 149753070, 158072685, 179703684, 189687222, 210763580, 224629605, 284530833, 299506140, 316145370, 379374444, 449259210, 474218055, 569061666, 632290740, 853592499, 898518420, 948436110, 1138123332, 1422654165, 1707184998, 1896872220, 2845308330, 3414369996, 4267962495, 5690616660, 8535924990, 17071849980]

約数ペア:

[(1, 17071849980), (2, 8535924990), (3, 5690616660), (4, 4267962495), (5, 3414369996), (6, 2845308330), (9, 1896872220), (10, 1707184998), (12, 1422654165), (15, 1138123332), (18, 948436110), (19, 898518420), (20, 853592499), (27, 632290740), (30, 569061666), (36, 474218055), (38, 449259210), (45, 379374444), (54, 316145370), (57, 299506140), (60, 284530833), (76, 224629605), (81, 210763580), (90, 189687222), (95, 179703684), (108, 158072685), (114, 149753070), (135, 126458148), (162, 105381790), (171, 99835380), (180, 94843611), (190, 89851842), (228, 74876535), (270, 63229074), (285, 59901228), (324, 52690895), (342, 49917690), (380, 44925921), (405, 42152716), (513, 33278460), (540, 31614537), (570, 29950614), (684, 24958845), (810, 21076358), (855, 19967076), (1026, 16639230), (1140, 14975307), (1539, 11092820), (1620, 10538179), (1710, 9983538), (2052, 8319615), (2565, 6655692), (3078, 5546410), (3420, 4991769), (5130, 3327846), (6156, 2773205), (7695, 2218564), (10260, 1663923), (15390, 1109282), (30780, 554641)]