69227240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1601}}^1$

素因数の和:1682

約数の個数: 64

約数和(自身を含む): 166095360

約数和(自身を除く): 96868120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 47, 92, 94, 115, 184, 188, 230, 235, 376, 460, 470, 920, 940, 1081, 1601, 1880, 2162, 3202, 4324, 5405, 6404, 8005, 8648, 10810, 12808, 16010, 21620, 32020, 36823, 43240, 64040, 73646, 75247, 147292, 150494, 184115, 294584, 300988, 368230, 376235, 601976, 736460, 752470, 1472920, 1504940, 1730681, 3009880, 3461362, 6922724, 8653405, 13845448, 17306810, 34613620, 69227240]

約数ペア:

[(1, 69227240), (2, 34613620), (4, 17306810), (5, 13845448), (8, 8653405), (10, 6922724), (20, 3461362), (23, 3009880), (40, 1730681), (46, 1504940), (47, 1472920), (92, 752470), (94, 736460), (115, 601976), (184, 376235), (188, 368230), (230, 300988), (235, 294584), (376, 184115), (460, 150494), (470, 147292), (920, 75247), (940, 73646), (1081, 64040), (1601, 43240), (1880, 36823), (2162, 32020), (3202, 21620), (4324, 16010), (5405, 12808), (6404, 10810), (8005, 8648)]