20094183720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4293629}}^1$

素因数の和:4293659

約数の個数: 96

約数和(自身を含む): 70329659400

約数和(自身を除く): 50235475680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 4293629, 8587258, 12880887, 17174516, 21468145, 25761774, 34349032, 38642661, 42936290, 51523548, 55817177, 64404435, 77285322, 85872580, 103047096, 111634354, 128808870, 154570644, 167451531, 171745160, 193213305, 223268708, 257617740, 279085885, 309141288, 334903062, 386426610, 446537416, 502354593, 515235480, 558171770, 669806124, 772853220, 837257655, 1004709186, 1116343540, 1339612248, 1545706440, 1674515310, 2009418372, 2232687080, 2511772965, 3349030620, 4018836744, 5023545930, 6698061240, 10047091860, 20094183720]

約数ペア:

[(1, 20094183720), (2, 10047091860), (3, 6698061240), (4, 5023545930), (5, 4018836744), (6, 3349030620), (8, 2511772965), (9, 2232687080), (10, 2009418372), (12, 1674515310), (13, 1545706440), (15, 1339612248), (18, 1116343540), (20, 1004709186), (24, 837257655), (26, 772853220), (30, 669806124), (36, 558171770), (39, 515235480), (40, 502354593), (45, 446537416), (52, 386426610), (60, 334903062), (65, 309141288), (72, 279085885), (78, 257617740), (90, 223268708), (104, 193213305), (117, 171745160), (120, 167451531), (130, 154570644), (156, 128808870), (180, 111634354), (195, 103047096), (234, 85872580), (260, 77285322), (312, 64404435), (360, 55817177), (390, 51523548), (468, 42936290), (520, 38642661), (585, 34349032), (780, 25761774), (936, 21468145), (1170, 17174516), (1560, 12880887), (2340, 8587258), (4680, 4293629)]