16877130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1021}}^1$

素因数の和:1079

約数の個数: 64

約数和(自身を含む): 44150400

約数和(自身を除く): 27273270

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 285, 290, 435, 551, 570, 870, 1021, 1102, 1653, 2042, 2755, 3063, 3306, 5105, 5510, 6126, 8265, 10210, 15315, 16530, 19399, 29609, 30630, 38798, 58197, 59218, 88827, 96995, 116394, 148045, 177654, 193990, 290985, 296090, 444135, 562571, 581970, 888270, 1125142, 1687713, 2812855, 3375426, 5625710, 8438565, 16877130]

約数ペア:

[(1, 16877130), (2, 8438565), (3, 5625710), (5, 3375426), (6, 2812855), (10, 1687713), (15, 1125142), (19, 888270), (29, 581970), (30, 562571), (38, 444135), (57, 296090), (58, 290985), (87, 193990), (95, 177654), (114, 148045), (145, 116394), (174, 96995), (190, 88827), (285, 59218), (290, 58197), (435, 38798), (551, 30630), (570, 29609), (870, 19399), (1021, 16530), (1102, 15315), (1653, 10210), (2042, 8265), (2755, 6126), (3063, 5510), (3306, 5105)]