7972901910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{85427}}^1$

素因数の和:85518

約数の個数: 96

約数和(自身を含む): 22309009632

約数和(自身を除く): 14336107722

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, 366, 510, 549, 610, 765, 915, 1037, 1098, 1530, 1830, 2074, 2745, 3111, 5185, 5490, 6222, 9333, 10370, 15555, 18666, 31110, 46665, 85427, 93330, 170854, 256281, 427135, 512562, 768843, 854270, 1281405, 1452259, 1537686, 2562810, 2904518, 3844215, 4356777, 5211047, 7261295, 7688430, 8713554, 10422094, 13070331, 14522590, 15633141, 21783885, 26055235, 26140662, 31266282, 43567770, 46899423, 52110470, 65351655, 78165705, 88587799, 93798846, 130703310, 156331410, 177175598, 234497115, 265763397, 442938995, 468994230, 531526794, 797290191, 885877990, 1328816985, 1594580382, 2657633970, 3986450955, 7972901910]

約数ペア:

[(1, 7972901910), (2, 3986450955), (3, 2657633970), (5, 1594580382), (6, 1328816985), (9, 885877990), (10, 797290191), (15, 531526794), (17, 468994230), (18, 442938995), (30, 265763397), (34, 234497115), (45, 177175598), (51, 156331410), (61, 130703310), (85, 93798846), (90, 88587799), (102, 78165705), (122, 65351655), (153, 52110470), (170, 46899423), (183, 43567770), (255, 31266282), (305, 26140662), (306, 26055235), (366, 21783885), (510, 15633141), (549, 14522590), (610, 13070331), (765, 10422094), (915, 8713554), (1037, 7688430), (1098, 7261295), (1530, 5211047), (1830, 4356777), (2074, 3844215), (2745, 2904518), (3111, 2562810), (5185, 1537686), (5490, 1452259), (6222, 1281405), (9333, 854270), (10370, 768843), (15555, 512562), (18666, 427135), (31110, 256281), (46665, 170854), (85427, 93330)]