72146130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2887}}^1$

素因数の和:2928

約数の個数: 96

約数和(自身を含む): 213342336

約数和(自身を除く): 141196206

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 357, 490, 510, 595, 714, 735, 833, 1190, 1470, 1666, 1785, 2499, 2887, 3570, 4165, 4998, 5774, 8330, 8661, 12495, 14435, 17322, 20209, 24990, 28870, 40418, 43305, 49079, 60627, 86610, 98158, 101045, 121254, 141463, 147237, 202090, 245395, 282926, 294474, 303135, 343553, 424389, 490790, 606270, 687106, 707315, 736185, 848778, 1030659, 1414630, 1472370, 1717765, 2061318, 2121945, 2404871, 3435530, 4243890, 4809742, 5153295, 7214613, 10306590, 12024355, 14429226, 24048710, 36073065, 72146130]

約数ペア:

[(1, 72146130), (2, 36073065), (3, 24048710), (5, 14429226), (6, 12024355), (7, 10306590), (10, 7214613), (14, 5153295), (15, 4809742), (17, 4243890), (21, 3435530), (30, 2404871), (34, 2121945), (35, 2061318), (42, 1717765), (49, 1472370), (51, 1414630), (70, 1030659), (85, 848778), (98, 736185), (102, 707315), (105, 687106), (119, 606270), (147, 490790), (170, 424389), (210, 343553), (238, 303135), (245, 294474), (255, 282926), (294, 245395), (357, 202090), (490, 147237), (510, 141463), (595, 121254), (714, 101045), (735, 98158), (833, 86610), (1190, 60627), (1470, 49079), (1666, 43305), (1785, 40418), (2499, 28870), (2887, 24990), (3570, 20209), (4165, 17322), (4998, 14435), (5774, 12495), (8330, 8661)]