61189660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:683

約数の個数: 96

約数和(自身を含む): 158441472

約数和(自身を除く): 97251812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 31, 35, 46, 62, 70, 92, 115, 124, 140, 155, 161, 217, 230, 310, 322, 434, 460, 613, 620, 644, 713, 805, 868, 1085, 1226, 1426, 1610, 2170, 2452, 2852, 3065, 3220, 3565, 4291, 4340, 4991, 6130, 7130, 8582, 9982, 12260, 14099, 14260, 17164, 19003, 19964, 21455, 24955, 28198, 38006, 42910, 49910, 56396, 70495, 76012, 85820, 95015, 98693, 99820, 133021, 140990, 190030, 197386, 266042, 281980, 380060, 394772, 437069, 493465, 532084, 665105, 874138, 986930, 1330210, 1748276, 1973860, 2185345, 2660420, 3059483, 4370690, 6118966, 8741380, 12237932, 15297415, 30594830, 61189660]

約数ペア:

[(1, 61189660), (2, 30594830), (4, 15297415), (5, 12237932), (7, 8741380), (10, 6118966), (14, 4370690), (20, 3059483), (23, 2660420), (28, 2185345), (31, 1973860), (35, 1748276), (46, 1330210), (62, 986930), (70, 874138), (92, 665105), (115, 532084), (124, 493465), (140, 437069), (155, 394772), (161, 380060), (217, 281980), (230, 266042), (310, 197386), (322, 190030), (434, 140990), (460, 133021), (613, 99820), (620, 98693), (644, 95015), (713, 85820), (805, 76012), (868, 70495), (1085, 56396), (1226, 49910), (1426, 42910), (1610, 38006), (2170, 28198), (2452, 24955), (2852, 21455), (3065, 19964), (3220, 19003), (3565, 17164), (4291, 14260), (4340, 14099), (4991, 12260), (6130, 9982), (7130, 8582)]