125828820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53773}}^1$

素因数の和:53801

約数の個数: 72

約数和(自身を含む): 411048456

約数和(自身を除く): 285219636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 53773, 107546, 161319, 215092, 268865, 322638, 483957, 537730, 645276, 699049, 806595, 967914, 1075460, 1398098, 1613190, 1935828, 2097147, 2419785, 2796196, 3226380, 3495245, 4194294, 4839570, 6291441, 6990490, 8388588, 9679140, 10485735, 12582882, 13980980, 20971470, 25165764, 31457205, 41942940, 62914410, 125828820]

約数ペア:

[(1, 125828820), (2, 62914410), (3, 41942940), (4, 31457205), (5, 25165764), (6, 20971470), (9, 13980980), (10, 12582882), (12, 10485735), (13, 9679140), (15, 8388588), (18, 6990490), (20, 6291441), (26, 4839570), (30, 4194294), (36, 3495245), (39, 3226380), (45, 2796196), (52, 2419785), (60, 2097147), (65, 1935828), (78, 1613190), (90, 1398098), (117, 1075460), (130, 967914), (156, 806595), (180, 699049), (195, 645276), (234, 537730), (260, 483957), (390, 322638), (468, 268865), (585, 215092), (780, 161319), (1170, 107546), (2340, 53773)]