30035775

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{743}}^1$

素因数の和:781

約数の個数: 72

約数和(自身を含む): 63103104

約数和(自身を除く): 33067329

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 49, 55, 75, 77, 105, 147, 165, 175, 231, 245, 275, 385, 525, 539, 735, 743, 825, 1155, 1225, 1617, 1925, 2229, 2695, 3675, 3715, 5201, 5775, 8085, 8173, 11145, 13475, 15603, 18575, 24519, 26005, 36407, 40425, 40865, 55725, 57211, 78015, 109221, 122595, 130025, 171633, 182035, 204325, 286055, 390075, 400477, 546105, 612975, 858165, 910175, 1201431, 1430275, 2002385, 2730525, 4290825, 6007155, 10011925, 30035775]

約数ペア:

[(1, 30035775), (3, 10011925), (5, 6007155), (7, 4290825), (11, 2730525), (15, 2002385), (21, 1430275), (25, 1201431), (33, 910175), (35, 858165), (49, 612975), (55, 546105), (75, 400477), (77, 390075), (105, 286055), (147, 204325), (165, 182035), (175, 171633), (231, 130025), (245, 122595), (275, 109221), (385, 78015), (525, 57211), (539, 55725), (735, 40865), (743, 40425), (825, 36407), (1155, 26005), (1225, 24519), (1617, 18575), (1925, 15603), (2229, 13475), (2695, 11145), (3675, 8173), (3715, 8085), (5201, 5775)]