16315860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 50803200

約数和(自身を除く): 34487340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 59, 60, 66, 110, 118, 132, 165, 177, 220, 236, 295, 330, 354, 419, 590, 649, 660, 708, 838, 885, 1180, 1257, 1298, 1676, 1770, 1947, 2095, 2514, 2596, 3245, 3540, 3894, 4190, 4609, 5028, 6285, 6490, 7788, 8380, 9218, 9735, 12570, 12980, 13827, 18436, 19470, 23045, 24721, 25140, 27654, 38940, 46090, 49442, 55308, 69135, 74163, 92180, 98884, 123605, 138270, 148326, 247210, 271931, 276540, 296652, 370815, 494420, 543862, 741630, 815793, 1087724, 1359655, 1483260, 1631586, 2719310, 3263172, 4078965, 5438620, 8157930, 16315860]

約数ペア:

[(1, 16315860), (2, 8157930), (3, 5438620), (4, 4078965), (5, 3263172), (6, 2719310), (10, 1631586), (11, 1483260), (12, 1359655), (15, 1087724), (20, 815793), (22, 741630), (30, 543862), (33, 494420), (44, 370815), (55, 296652), (59, 276540), (60, 271931), (66, 247210), (110, 148326), (118, 138270), (132, 123605), (165, 98884), (177, 92180), (220, 74163), (236, 69135), (295, 55308), (330, 49442), (354, 46090), (419, 38940), (590, 27654), (649, 25140), (660, 24721), (708, 23045), (838, 19470), (885, 18436), (1180, 13827), (1257, 12980), (1298, 12570), (1676, 9735), (1770, 9218), (1947, 8380), (2095, 7788), (2514, 6490), (2596, 6285), (3245, 5028), (3540, 4609), (3894, 4190)]