2466750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:67

約数の個数: 128

約数和(自身を含む): 7547904

約数和(自身を除く): 5081154

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 23, 25, 26, 30, 33, 39, 46, 50, 55, 65, 66, 69, 75, 78, 110, 115, 125, 130, 138, 143, 150, 165, 195, 230, 250, 253, 275, 286, 299, 325, 330, 345, 375, 390, 429, 506, 550, 575, 598, 650, 690, 715, 750, 759, 825, 858, 897, 975, 1150, 1265, 1375, 1430, 1495, 1518, 1625, 1650, 1725, 1794, 1950, 2145, 2530, 2750, 2875, 2990, 3250, 3289, 3450, 3575, 3795, 4125, 4290, 4485, 4875, 5750, 6325, 6578, 7150, 7475, 7590, 8250, 8625, 8970, 9750, 9867, 10725, 12650, 14950, 16445, 17250, 17875, 18975, 19734, 21450, 22425, 31625, 32890, 35750, 37375, 37950, 44850, 49335, 53625, 63250, 74750, 82225, 94875, 98670, 107250, 112125, 164450, 189750, 224250, 246675, 411125, 493350, 822250, 1233375, 2466750]

約数ペア:

[(1, 2466750), (2, 1233375), (3, 822250), (5, 493350), (6, 411125), (10, 246675), (11, 224250), (13, 189750), (15, 164450), (22, 112125), (23, 107250), (25, 98670), (26, 94875), (30, 82225), (33, 74750), (39, 63250), (46, 53625), (50, 49335), (55, 44850), (65, 37950), (66, 37375), (69, 35750), (75, 32890), (78, 31625), (110, 22425), (115, 21450), (125, 19734), (130, 18975), (138, 17875), (143, 17250), (150, 16445), (165, 14950), (195, 12650), (230, 10725), (250, 9867), (253, 9750), (275, 8970), (286, 8625), (299, 8250), (325, 7590), (330, 7475), (345, 7150), (375, 6578), (390, 6325), (429, 5750), (506, 4875), (550, 4485), (575, 4290), (598, 4125), (650, 3795), (690, 3575), (715, 3450), (750, 3289), (759, 3250), (825, 2990), (858, 2875), (897, 2750), (975, 2530), (1150, 2145), (1265, 1950), (1375, 1794), (1430, 1725), (1495, 1650), (1518, 1625)]