31452210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 88266672

約数和(自身を除く): 56814462

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 61, 85, 90, 102, 122, 153, 170, 183, 255, 305, 306, 337, 366, 510, 549, 610, 674, 765, 915, 1011, 1037, 1098, 1530, 1685, 1830, 2022, 2074, 2745, 3033, 3111, 3370, 5055, 5185, 5490, 5729, 6066, 6222, 9333, 10110, 10370, 11458, 15165, 15555, 17187, 18666, 20557, 28645, 30330, 31110, 34374, 41114, 46665, 51561, 57290, 61671, 85935, 93330, 102785, 103122, 123342, 171870, 185013, 205570, 257805, 308355, 349469, 370026, 515610, 616710, 698938, 925065, 1048407, 1747345, 1850130, 2096814, 3145221, 3494690, 5242035, 6290442, 10484070, 15726105, 31452210]

約数ペア:

[(1, 31452210), (2, 15726105), (3, 10484070), (5, 6290442), (6, 5242035), (9, 3494690), (10, 3145221), (15, 2096814), (17, 1850130), (18, 1747345), (30, 1048407), (34, 925065), (45, 698938), (51, 616710), (61, 515610), (85, 370026), (90, 349469), (102, 308355), (122, 257805), (153, 205570), (170, 185013), (183, 171870), (255, 123342), (305, 103122), (306, 102785), (337, 93330), (366, 85935), (510, 61671), (549, 57290), (610, 51561), (674, 46665), (765, 41114), (915, 34374), (1011, 31110), (1037, 30330), (1098, 28645), (1530, 20557), (1685, 18666), (1830, 17187), (2022, 15555), (2074, 15165), (2745, 11458), (3033, 10370), (3111, 10110), (3370, 9333), (5055, 6222), (5185, 6066), (5490, 5729)]