2175030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3$

素因数の和:63

約数の個数: 96

約数和(自身を含む): 6683040

約数和(自身を除く): 4508010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 169, 195, 198, 234, 286, 330, 338, 390, 429, 495, 507, 585, 715, 845, 858, 990, 1014, 1170, 1287, 1430, 1521, 1690, 1859, 2145, 2197, 2535, 2574, 3042, 3718, 4290, 4394, 5070, 5577, 6435, 6591, 7605, 9295, 10985, 11154, 12870, 13182, 15210, 16731, 18590, 19773, 21970, 24167, 27885, 32955, 33462, 39546, 48334, 55770, 65910, 72501, 83655, 98865, 120835, 145002, 167310, 197730, 217503, 241670, 362505, 435006, 725010, 1087515, 2175030]

約数ペア:

[(1, 2175030), (2, 1087515), (3, 725010), (5, 435006), (6, 362505), (9, 241670), (10, 217503), (11, 197730), (13, 167310), (15, 145002), (18, 120835), (22, 98865), (26, 83655), (30, 72501), (33, 65910), (39, 55770), (45, 48334), (55, 39546), (65, 33462), (66, 32955), (78, 27885), (90, 24167), (99, 21970), (110, 19773), (117, 18590), (130, 16731), (143, 15210), (165, 13182), (169, 12870), (195, 11154), (198, 10985), (234, 9295), (286, 7605), (330, 6591), (338, 6435), (390, 5577), (429, 5070), (495, 4394), (507, 4290), (585, 3718), (715, 3042), (845, 2574), (858, 2535), (990, 2197), (1014, 2145), (1170, 1859), (1287, 1690), (1430, 1521)]