4635390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 12052800

約数和(自身を除く): 7417410

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 61, 85, 102, 122, 149, 170, 183, 255, 298, 305, 366, 447, 510, 610, 745, 894, 915, 1037, 1490, 1830, 2074, 2235, 2533, 3111, 4470, 5066, 5185, 6222, 7599, 9089, 10370, 12665, 15198, 15555, 18178, 25330, 27267, 31110, 37995, 45445, 54534, 75990, 90890, 136335, 154513, 272670, 309026, 463539, 772565, 927078, 1545130, 2317695, 4635390]

約数ペア:

[(1, 4635390), (2, 2317695), (3, 1545130), (5, 927078), (6, 772565), (10, 463539), (15, 309026), (17, 272670), (30, 154513), (34, 136335), (51, 90890), (61, 75990), (85, 54534), (102, 45445), (122, 37995), (149, 31110), (170, 27267), (183, 25330), (255, 18178), (298, 15555), (305, 15198), (366, 12665), (447, 10370), (510, 9089), (610, 7599), (745, 6222), (894, 5185), (915, 5066), (1037, 4470), (1490, 3111), (1830, 2533), (2074, 2235)]