5401471620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{152843}}^1$

素因数の和:152905

約数の個数: 96

約数和(自身を含む): 16433786880

約数和(自身を除く): 11032315260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1767, 1860, 2356, 2945, 3534, 5890, 7068, 8835, 11780, 17670, 35340, 152843, 305686, 458529, 611372, 764215, 917058, 1528430, 1834116, 2292645, 2904017, 3056860, 4585290, 4738133, 5808034, 8712051, 9170580, 9476266, 11616068, 14214399, 14520085, 17424102, 18952532, 23690665, 28428798, 29040170, 34848204, 43560255, 47381330, 56857596, 58080340, 71071995, 87120510, 90024527, 94762660, 142143990, 174241020, 180049054, 270073581, 284287980, 360098108, 450122635, 540147162, 900245270, 1080294324, 1350367905, 1800490540, 2700735810, 5401471620]

約数ペア:

[(1, 5401471620), (2, 2700735810), (3, 1800490540), (4, 1350367905), (5, 1080294324), (6, 900245270), (10, 540147162), (12, 450122635), (15, 360098108), (19, 284287980), (20, 270073581), (30, 180049054), (31, 174241020), (38, 142143990), (57, 94762660), (60, 90024527), (62, 87120510), (76, 71071995), (93, 58080340), (95, 56857596), (114, 47381330), (124, 43560255), (155, 34848204), (186, 29040170), (190, 28428798), (228, 23690665), (285, 18952532), (310, 17424102), (372, 14520085), (380, 14214399), (465, 11616068), (570, 9476266), (589, 9170580), (620, 8712051), (930, 5808034), (1140, 4738133), (1178, 4585290), (1767, 3056860), (1860, 2904017), (2356, 2292645), (2945, 1834116), (3534, 1528430), (5890, 917058), (7068, 764215), (8835, 611372), (11780, 458529), (17670, 305686), (35340, 152843)]