25962930

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:286

約数の個数: 160

約数和(自身を含む): 84332160

約数和(自身を除く): 58369230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 81, 90, 95, 105, 114, 126, 133, 135, 162, 171, 189, 190, 210, 241, 266, 270, 285, 315, 342, 378, 399, 405, 482, 513, 567, 570, 630, 665, 723, 798, 810, 855, 945, 1026, 1134, 1197, 1205, 1330, 1446, 1539, 1687, 1710, 1890, 1995, 2169, 2394, 2410, 2565, 2835, 3078, 3374, 3591, 3615, 3990, 4338, 4579, 5061, 5130, 5670, 5985, 6507, 7182, 7230, 7695, 8435, 9158, 10122, 10773, 10845, 11970, 13014, 13737, 15183, 15390, 16870, 17955, 19521, 21546, 21690, 22895, 25305, 27474, 30366, 32053, 32535, 35910, 39042, 41211, 45549, 45790, 50610, 53865, 64106, 65070, 68685, 75915, 82422, 91098, 96159, 97605, 107730, 123633, 136647, 137370, 151830, 160265, 192318, 195210, 206055, 227745, 247266, 273294, 288477, 320530, 370899, 412110, 455490, 480795, 576954, 618165, 683235, 741798, 865431, 961590, 1236330, 1366470, 1442385, 1730862, 1854495, 2596293, 2884770, 3708990, 4327155, 5192586, 8654310, 12981465, 25962930]

約数ペア:

[(1, 25962930), (2, 12981465), (3, 8654310), (5, 5192586), (6, 4327155), (7, 3708990), (9, 2884770), (10, 2596293), (14, 1854495), (15, 1730862), (18, 1442385), (19, 1366470), (21, 1236330), (27, 961590), (30, 865431), (35, 741798), (38, 683235), (42, 618165), (45, 576954), (54, 480795), (57, 455490), (63, 412110), (70, 370899), (81, 320530), (90, 288477), (95, 273294), (105, 247266), (114, 227745), (126, 206055), (133, 195210), (135, 192318), (162, 160265), (171, 151830), (189, 137370), (190, 136647), (210, 123633), (241, 107730), (266, 97605), (270, 96159), (285, 91098), (315, 82422), (342, 75915), (378, 68685), (399, 65070), (405, 64106), (482, 53865), (513, 50610), (567, 45790), (570, 45549), (630, 41211), (665, 39042), (723, 35910), (798, 32535), (810, 32053), (855, 30366), (945, 27474), (1026, 25305), (1134, 22895), (1197, 21690), (1205, 21546), (1330, 19521), (1446, 17955), (1539, 16870), (1687, 15390), (1710, 15183), (1890, 13737), (1995, 13014), (2169, 11970), (2394, 10845), (2410, 10773), (2565, 10122), (2835, 9158), (3078, 8435), (3374, 7695), (3591, 7230), (3615, 7182), (3990, 6507), (4338, 5985), (4579, 5670), (5061, 5130)]