226923720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61001}}^1$

素因数の和:61046

約数の個数: 64

約数和(自身を含む): 702743040

約数和(自身を除く): 475819320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 61001, 122002, 183003, 244004, 305005, 366006, 488008, 610010, 732012, 915015, 1220020, 1464024, 1830030, 1891031, 2440040, 3660060, 3782062, 5673093, 7320120, 7564124, 9455155, 11346186, 15128248, 18910310, 22692372, 28365465, 37820620, 45384744, 56730930, 75641240, 113461860, 226923720]

約数ペア:

[(1, 226923720), (2, 113461860), (3, 75641240), (4, 56730930), (5, 45384744), (6, 37820620), (8, 28365465), (10, 22692372), (12, 18910310), (15, 15128248), (20, 11346186), (24, 9455155), (30, 7564124), (31, 7320120), (40, 5673093), (60, 3782062), (62, 3660060), (93, 2440040), (120, 1891031), (124, 1830030), (155, 1464024), (186, 1220020), (248, 915015), (310, 732012), (372, 610010), (465, 488008), (620, 366006), (744, 305005), (930, 244004), (1240, 183003), (1860, 122002), (3720, 61001)]