78231150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 217486080

約数和(自身を除く): 139254930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 167, 225, 270, 334, 347, 450, 501, 675, 694, 835, 1002, 1041, 1350, 1503, 1670, 1735, 2082, 2505, 3006, 3123, 3470, 4175, 4509, 5010, 5205, 6246, 7515, 8350, 8675, 9018, 9369, 10410, 12525, 15030, 15615, 17350, 18738, 22545, 25050, 26025, 31230, 37575, 45090, 46845, 52050, 57949, 75150, 78075, 93690, 112725, 115898, 156150, 173847, 225450, 234225, 289745, 347694, 468450, 521541, 579490, 869235, 1043082, 1448725, 1564623, 1738470, 2607705, 2897450, 3129246, 4346175, 5215410, 7823115, 8692350, 13038525, 15646230, 26077050, 39115575, 78231150]

約数ペア:

[(1, 78231150), (2, 39115575), (3, 26077050), (5, 15646230), (6, 13038525), (9, 8692350), (10, 7823115), (15, 5215410), (18, 4346175), (25, 3129246), (27, 2897450), (30, 2607705), (45, 1738470), (50, 1564623), (54, 1448725), (75, 1043082), (90, 869235), (135, 579490), (150, 521541), (167, 468450), (225, 347694), (270, 289745), (334, 234225), (347, 225450), (450, 173847), (501, 156150), (675, 115898), (694, 112725), (835, 93690), (1002, 78075), (1041, 75150), (1350, 57949), (1503, 52050), (1670, 46845), (1735, 45090), (2082, 37575), (2505, 31230), (3006, 26025), (3123, 25050), (3470, 22545), (4175, 18738), (4509, 17350), (5010, 15615), (5205, 15030), (6246, 12525), (7515, 10410), (8350, 9369), (8675, 9018)]