29708250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 87429888

約数和(自身を除く): 57721638

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 125, 130, 143, 150, 165, 195, 250, 275, 277, 286, 325, 330, 375, 390, 429, 550, 554, 650, 715, 750, 825, 831, 858, 975, 1375, 1385, 1430, 1625, 1650, 1662, 1950, 2145, 2750, 2770, 3047, 3250, 3575, 3601, 4125, 4155, 4290, 4875, 6094, 6925, 7150, 7202, 8250, 8310, 9141, 9750, 10725, 10803, 13850, 15235, 17875, 18005, 18282, 20775, 21450, 21606, 30470, 34625, 35750, 36010, 39611, 41550, 45705, 53625, 54015, 69250, 76175, 79222, 90025, 91410, 103875, 107250, 108030, 118833, 152350, 180050, 198055, 207750, 228525, 237666, 270075, 380875, 396110, 450125, 457050, 540150, 594165, 761750, 900250, 990275, 1142625, 1188330, 1350375, 1980550, 2285250, 2700750, 2970825, 4951375, 5941650, 9902750, 14854125, 29708250]

約数ペア:

[(1, 29708250), (2, 14854125), (3, 9902750), (5, 5941650), (6, 4951375), (10, 2970825), (11, 2700750), (13, 2285250), (15, 1980550), (22, 1350375), (25, 1188330), (26, 1142625), (30, 990275), (33, 900250), (39, 761750), (50, 594165), (55, 540150), (65, 457050), (66, 450125), (75, 396110), (78, 380875), (110, 270075), (125, 237666), (130, 228525), (143, 207750), (150, 198055), (165, 180050), (195, 152350), (250, 118833), (275, 108030), (277, 107250), (286, 103875), (325, 91410), (330, 90025), (375, 79222), (390, 76175), (429, 69250), (550, 54015), (554, 53625), (650, 45705), (715, 41550), (750, 39611), (825, 36010), (831, 35750), (858, 34625), (975, 30470), (1375, 21606), (1385, 21450), (1430, 20775), (1625, 18282), (1650, 18005), (1662, 17875), (1950, 15235), (2145, 13850), (2750, 10803), (2770, 10725), (3047, 9750), (3250, 9141), (3575, 8310), (3601, 8250), (4125, 7202), (4155, 7150), (4290, 6925), (4875, 6094)]