73817640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15773}}^1$

素因数の和:15803

約数の個数: 96

約数和(自身を含む): 258378120

約数和(自身を除く): 184560480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 15773, 31546, 47319, 63092, 78865, 94638, 126184, 141957, 157730, 189276, 205049, 236595, 283914, 315460, 378552, 410098, 473190, 567828, 615147, 630920, 709785, 820196, 946380, 1025245, 1135656, 1230294, 1419570, 1640392, 1845441, 1892760, 2050490, 2460588, 2839140, 3075735, 3690882, 4100980, 4921176, 5678280, 6151470, 7381764, 8201960, 9227205, 12302940, 14763528, 18454410, 24605880, 36908820, 73817640]

約数ペア:

[(1, 73817640), (2, 36908820), (3, 24605880), (4, 18454410), (5, 14763528), (6, 12302940), (8, 9227205), (9, 8201960), (10, 7381764), (12, 6151470), (13, 5678280), (15, 4921176), (18, 4100980), (20, 3690882), (24, 3075735), (26, 2839140), (30, 2460588), (36, 2050490), (39, 1892760), (40, 1845441), (45, 1640392), (52, 1419570), (60, 1230294), (65, 1135656), (72, 1025245), (78, 946380), (90, 820196), (104, 709785), (117, 630920), (120, 615147), (130, 567828), (156, 473190), (180, 410098), (195, 378552), (234, 315460), (260, 283914), (312, 236595), (360, 205049), (390, 189276), (468, 157730), (520, 141957), (585, 126184), (780, 94638), (936, 78865), (1170, 63092), (1560, 47319), (2340, 31546), (4680, 15773)]