75876450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 204736896

約数和(自身を除く): 128860446

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 167, 195, 233, 325, 334, 390, 466, 501, 650, 699, 835, 975, 1002, 1165, 1398, 1670, 1950, 2171, 2330, 2505, 3029, 3495, 4175, 4342, 5010, 5825, 6058, 6513, 6990, 8350, 9087, 10855, 11650, 12525, 13026, 15145, 17475, 18174, 21710, 25050, 30290, 32565, 34950, 38911, 45435, 54275, 65130, 75725, 77822, 90870, 108550, 116733, 151450, 162825, 194555, 227175, 233466, 325650, 389110, 454350, 505843, 583665, 972775, 1011686, 1167330, 1517529, 1945550, 2529215, 2918325, 3035058, 5058430, 5836650, 7587645, 12646075, 15175290, 25292150, 37938225, 75876450]

約数ペア:

[(1, 75876450), (2, 37938225), (3, 25292150), (5, 15175290), (6, 12646075), (10, 7587645), (13, 5836650), (15, 5058430), (25, 3035058), (26, 2918325), (30, 2529215), (39, 1945550), (50, 1517529), (65, 1167330), (75, 1011686), (78, 972775), (130, 583665), (150, 505843), (167, 454350), (195, 389110), (233, 325650), (325, 233466), (334, 227175), (390, 194555), (466, 162825), (501, 151450), (650, 116733), (699, 108550), (835, 90870), (975, 77822), (1002, 75725), (1165, 65130), (1398, 54275), (1670, 45435), (1950, 38911), (2171, 34950), (2330, 32565), (2505, 30290), (3029, 25050), (3495, 21710), (4175, 18174), (4342, 17475), (5010, 15145), (5825, 13026), (6058, 12525), (6513, 11650), (6990, 10855), (8350, 9087)]