24720930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7043}}^1$

素因数の和:7072

約数の個数: 64

約数和(自身を含む): 71003520

約数和(自身を除く): 46282590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 7043, 14086, 21129, 35215, 42258, 63387, 70430, 91559, 105645, 126774, 183118, 190161, 211290, 274677, 316935, 380322, 457795, 549354, 633870, 824031, 915590, 950805, 1373385, 1648062, 1901610, 2472093, 2746770, 4120155, 4944186, 8240310, 12360465, 24720930]

約数ペア:

[(1, 24720930), (2, 12360465), (3, 8240310), (5, 4944186), (6, 4120155), (9, 2746770), (10, 2472093), (13, 1901610), (15, 1648062), (18, 1373385), (26, 950805), (27, 915590), (30, 824031), (39, 633870), (45, 549354), (54, 457795), (65, 380322), (78, 316935), (90, 274677), (117, 211290), (130, 190161), (135, 183118), (195, 126774), (234, 105645), (270, 91559), (351, 70430), (390, 63387), (585, 42258), (702, 35215), (1170, 21129), (1755, 14086), (3510, 7043)]