61932150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{19661}}^1$

素因数の和:19686

約数の個数: 72

約数和(自身を含む): 190170864

約数和(自身を除く): 128238714

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 19661, 39322, 58983, 98305, 117966, 137627, 176949, 196610, 275254, 294915, 353898, 412881, 491525, 589830, 688135, 825762, 884745, 983050, 1238643, 1376270, 1474575, 1769490, 2064405, 2477286, 2949150, 3440675, 4128810, 4423725, 6193215, 6881350, 8847450, 10322025, 12386430, 20644050, 30966075, 61932150]

約数ペア:

[(1, 61932150), (2, 30966075), (3, 20644050), (5, 12386430), (6, 10322025), (7, 8847450), (9, 6881350), (10, 6193215), (14, 4423725), (15, 4128810), (18, 3440675), (21, 2949150), (25, 2477286), (30, 2064405), (35, 1769490), (42, 1474575), (45, 1376270), (50, 1238643), (63, 983050), (70, 884745), (75, 825762), (90, 688135), (105, 589830), (126, 491525), (150, 412881), (175, 353898), (210, 294915), (225, 275254), (315, 196610), (350, 176949), (450, 137627), (525, 117966), (630, 98305), (1050, 58983), (1575, 39322), (3150, 19661)]