154300950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1284

約数の個数: 120

約数和(自身を含む): 442918080

約数和(自身を除く): 288617130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 81, 90, 93, 135, 150, 155, 162, 186, 225, 270, 279, 310, 405, 450, 465, 558, 675, 775, 810, 837, 930, 1229, 1350, 1395, 1550, 1674, 2025, 2325, 2458, 2511, 2790, 3687, 4050, 4185, 4650, 5022, 6145, 6975, 7374, 8370, 11061, 12290, 12555, 13950, 18435, 20925, 22122, 25110, 30725, 33183, 36870, 38099, 41850, 55305, 61450, 62775, 66366, 76198, 92175, 99549, 110610, 114297, 125550, 165915, 184350, 190495, 199098, 228594, 276525, 331830, 342891, 380990, 497745, 553050, 571485, 685782, 829575, 952475, 995490, 1028673, 1142970, 1659150, 1714455, 1904950, 2057346, 2488725, 2857425, 3086019, 3428910, 4977450, 5143365, 5714850, 6172038, 8572275, 10286730, 15430095, 17144550, 25716825, 30860190, 51433650, 77150475, 154300950]

約数ペア:

[(1, 154300950), (2, 77150475), (3, 51433650), (5, 30860190), (6, 25716825), (9, 17144550), (10, 15430095), (15, 10286730), (18, 8572275), (25, 6172038), (27, 5714850), (30, 5143365), (31, 4977450), (45, 3428910), (50, 3086019), (54, 2857425), (62, 2488725), (75, 2057346), (81, 1904950), (90, 1714455), (93, 1659150), (135, 1142970), (150, 1028673), (155, 995490), (162, 952475), (186, 829575), (225, 685782), (270, 571485), (279, 553050), (310, 497745), (405, 380990), (450, 342891), (465, 331830), (558, 276525), (675, 228594), (775, 199098), (810, 190495), (837, 184350), (930, 165915), (1229, 125550), (1350, 114297), (1395, 110610), (1550, 99549), (1674, 92175), (2025, 76198), (2325, 66366), (2458, 62775), (2511, 61450), (2790, 55305), (3687, 41850), (4050, 38099), (4185, 36870), (4650, 33183), (5022, 30725), (6145, 25110), (6975, 22122), (7374, 20925), (8370, 18435), (11061, 13950), (12290, 12555)]