97431660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:597

約数の個数: 120

約数和(自身を含む): 308579040

約数和(自身を除く): 211147380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 137, 162, 180, 270, 274, 324, 405, 411, 439, 540, 548, 685, 810, 822, 878, 1233, 1317, 1370, 1620, 1644, 1756, 2055, 2195, 2466, 2634, 2740, 3699, 3951, 4110, 4390, 4932, 5268, 6165, 6585, 7398, 7902, 8220, 8780, 11097, 11853, 12330, 13170, 14796, 15804, 18495, 19755, 22194, 23706, 24660, 26340, 35559, 36990, 39510, 44388, 47412, 55485, 59265, 60143, 71118, 73980, 79020, 110970, 118530, 120286, 142236, 177795, 180429, 221940, 237060, 240572, 300715, 355590, 360858, 541287, 601430, 711180, 721716, 902145, 1082574, 1202860, 1623861, 1804290, 2165148, 2706435, 3247722, 3608580, 4871583, 5412870, 6495444, 8119305, 9743166, 10825740, 16238610, 19486332, 24357915, 32477220, 48715830, 97431660]

約数ペア:

[(1, 97431660), (2, 48715830), (3, 32477220), (4, 24357915), (5, 19486332), (6, 16238610), (9, 10825740), (10, 9743166), (12, 8119305), (15, 6495444), (18, 5412870), (20, 4871583), (27, 3608580), (30, 3247722), (36, 2706435), (45, 2165148), (54, 1804290), (60, 1623861), (81, 1202860), (90, 1082574), (108, 902145), (135, 721716), (137, 711180), (162, 601430), (180, 541287), (270, 360858), (274, 355590), (324, 300715), (405, 240572), (411, 237060), (439, 221940), (540, 180429), (548, 177795), (685, 142236), (810, 120286), (822, 118530), (878, 110970), (1233, 79020), (1317, 73980), (1370, 71118), (1620, 60143), (1644, 59265), (1756, 55485), (2055, 47412), (2195, 44388), (2466, 39510), (2634, 36990), (2740, 35559), (3699, 26340), (3951, 24660), (4110, 23706), (4390, 22194), (4932, 19755), (5268, 18495), (6165, 15804), (6585, 14796), (7398, 13170), (7902, 12330), (8220, 11853), (8780, 11097)]