6148220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 14941584

約数和(自身を除く): 8793364

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 107, 130, 169, 170, 214, 221, 260, 338, 340, 428, 442, 535, 676, 845, 884, 1070, 1105, 1391, 1690, 1819, 2140, 2210, 2782, 2873, 3380, 3638, 4420, 5564, 5746, 6955, 7276, 9095, 11492, 13910, 14365, 18083, 18190, 23647, 27820, 28730, 36166, 36380, 47294, 57460, 72332, 90415, 94588, 118235, 180830, 236470, 307411, 361660, 472940, 614822, 1229644, 1537055, 3074110, 6148220]

約数ペア:

[(1, 6148220), (2, 3074110), (4, 1537055), (5, 1229644), (10, 614822), (13, 472940), (17, 361660), (20, 307411), (26, 236470), (34, 180830), (52, 118235), (65, 94588), (68, 90415), (85, 72332), (107, 57460), (130, 47294), (169, 36380), (170, 36166), (214, 28730), (221, 27820), (260, 23647), (338, 18190), (340, 18083), (428, 14365), (442, 13910), (535, 11492), (676, 9095), (845, 7276), (884, 6955), (1070, 5746), (1105, 5564), (1391, 4420), (1690, 3638), (1819, 3380), (2140, 2873), (2210, 2782)]