47310030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{547}}^1$

素因数の和:622

約数の個数: 72

約数和(自身を含む): 127334376

約数和(自身を除く): 80024346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 547, 558, 930, 961, 1094, 1395, 1641, 1922, 2735, 2790, 2883, 3282, 4805, 4923, 5470, 5766, 8205, 8649, 9610, 9846, 14415, 16410, 16957, 17298, 24615, 28830, 33914, 43245, 49230, 50871, 84785, 86490, 101742, 152613, 169570, 254355, 305226, 508710, 525667, 763065, 1051334, 1526130, 1577001, 2628335, 3154002, 4731003, 5256670, 7885005, 9462006, 15770010, 23655015, 47310030]

約数ペア:

[(1, 47310030), (2, 23655015), (3, 15770010), (5, 9462006), (6, 7885005), (9, 5256670), (10, 4731003), (15, 3154002), (18, 2628335), (30, 1577001), (31, 1526130), (45, 1051334), (62, 763065), (90, 525667), (93, 508710), (155, 305226), (186, 254355), (279, 169570), (310, 152613), (465, 101742), (547, 86490), (558, 84785), (930, 50871), (961, 49230), (1094, 43245), (1395, 33914), (1641, 28830), (1922, 24615), (2735, 17298), (2790, 16957), (2883, 16410), (3282, 14415), (4805, 9846), (4923, 9610), (5470, 8649), (5766, 8205)]