1540803330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30517}}^1$

素因数の和:30561

約数の個数: 128

約数和(自身を含む): 4746159360

約数和(自身を除く): 3205356030

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 27, 30, 33, 34, 45, 51, 54, 55, 66, 85, 90, 99, 102, 110, 135, 153, 165, 170, 187, 198, 255, 270, 297, 306, 330, 374, 459, 495, 510, 561, 594, 765, 918, 935, 990, 1122, 1485, 1530, 1683, 1870, 2295, 2805, 2970, 3366, 4590, 5049, 5610, 8415, 10098, 16830, 25245, 30517, 50490, 61034, 91551, 152585, 183102, 274653, 305170, 335687, 457755, 518789, 549306, 671374, 823959, 915510, 1007061, 1037578, 1373265, 1556367, 1647918, 1678435, 2014122, 2593945, 2746530, 3021183, 3112734, 3356870, 4119795, 4669101, 5035305, 5187890, 5706679, 6042366, 7781835, 8239590, 9063549, 9338202, 10070610, 11413358, 14007303, 15105915, 15563670, 17120037, 18127098, 23345505, 28014606, 28533395, 30211830, 34240074, 45317745, 46691010, 51360111, 57066790, 70036515, 85600185, 90635490, 102720222, 140073030, 154080333, 171200370, 256800555, 308160666, 513601110, 770401665, 1540803330]

約数ペア:

[(1, 1540803330), (2, 770401665), (3, 513601110), (5, 308160666), (6, 256800555), (9, 171200370), (10, 154080333), (11, 140073030), (15, 102720222), (17, 90635490), (18, 85600185), (22, 70036515), (27, 57066790), (30, 51360111), (33, 46691010), (34, 45317745), (45, 34240074), (51, 30211830), (54, 28533395), (55, 28014606), (66, 23345505), (85, 18127098), (90, 17120037), (99, 15563670), (102, 15105915), (110, 14007303), (135, 11413358), (153, 10070610), (165, 9338202), (170, 9063549), (187, 8239590), (198, 7781835), (255, 6042366), (270, 5706679), (297, 5187890), (306, 5035305), (330, 4669101), (374, 4119795), (459, 3356870), (495, 3112734), (510, 3021183), (561, 2746530), (594, 2593945), (765, 2014122), (918, 1678435), (935, 1647918), (990, 1556367), (1122, 1373265), (1485, 1037578), (1530, 1007061), (1683, 915510), (1870, 823959), (2295, 671374), (2805, 549306), (2970, 518789), (3366, 457755), (4590, 335687), (5049, 305170), (5610, 274653), (8415, 183102), (10098, 152585), (16830, 91551), (25245, 61034), (30517, 50490)]