185161140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1284

約数の個数: 144

約数和(自身を含む): 601735680

約数和(自身を除く): 416574540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 243, 270, 279, 310, 324, 372, 405, 465, 486, 540, 558, 620, 810, 837, 930, 972, 1116, 1215, 1229, 1395, 1620, 1674, 1860, 2430, 2458, 2511, 2790, 3348, 3687, 4185, 4860, 4916, 5022, 5580, 6145, 7374, 7533, 8370, 10044, 11061, 12290, 12555, 14748, 15066, 16740, 18435, 22122, 24580, 25110, 30132, 33183, 36870, 37665, 38099, 44244, 50220, 55305, 66366, 73740, 75330, 76198, 99549, 110610, 114297, 132732, 150660, 152396, 165915, 190495, 199098, 221220, 228594, 298647, 331830, 342891, 380990, 398196, 457188, 497745, 571485, 597294, 663660, 685782, 761980, 995490, 1028673, 1142970, 1194588, 1371564, 1493235, 1714455, 1990980, 2057346, 2285940, 2986470, 3086019, 3428910, 4114692, 5143365, 5972940, 6172038, 6857820, 9258057, 10286730, 12344076, 15430095, 18516114, 20573460, 30860190, 37032228, 46290285, 61720380, 92580570, 185161140]

約数ペア:

[(1, 185161140), (2, 92580570), (3, 61720380), (4, 46290285), (5, 37032228), (6, 30860190), (9, 20573460), (10, 18516114), (12, 15430095), (15, 12344076), (18, 10286730), (20, 9258057), (27, 6857820), (30, 6172038), (31, 5972940), (36, 5143365), (45, 4114692), (54, 3428910), (60, 3086019), (62, 2986470), (81, 2285940), (90, 2057346), (93, 1990980), (108, 1714455), (124, 1493235), (135, 1371564), (155, 1194588), (162, 1142970), (180, 1028673), (186, 995490), (243, 761980), (270, 685782), (279, 663660), (310, 597294), (324, 571485), (372, 497745), (405, 457188), (465, 398196), (486, 380990), (540, 342891), (558, 331830), (620, 298647), (810, 228594), (837, 221220), (930, 199098), (972, 190495), (1116, 165915), (1215, 152396), (1229, 150660), (1395, 132732), (1620, 114297), (1674, 110610), (1860, 99549), (2430, 76198), (2458, 75330), (2511, 73740), (2790, 66366), (3348, 55305), (3687, 50220), (4185, 44244), (4860, 38099), (4916, 37665), (5022, 36870), (5580, 33183), (6145, 30132), (7374, 25110), (7533, 24580), (8370, 22122), (10044, 18435), (11061, 16740), (12290, 15066), (12555, 14748)]