16175460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2065

約数の個数: 96

約数和(自身を含む): 54512640

約数和(自身を除く): 38337180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2027, 2660, 3990, 4054, 6081, 7980, 8108, 10135, 12162, 14189, 20270, 24324, 28378, 30405, 38513, 40540, 42567, 56756, 60810, 70945, 77026, 85134, 115539, 121620, 141890, 154052, 170268, 192565, 212835, 231078, 269591, 283780, 385130, 425670, 462156, 539182, 577695, 770260, 808773, 851340, 1078364, 1155390, 1347955, 1617546, 2310780, 2695910, 3235092, 4043865, 5391820, 8087730, 16175460]

約数ペア:

[(1, 16175460), (2, 8087730), (3, 5391820), (4, 4043865), (5, 3235092), (6, 2695910), (7, 2310780), (10, 1617546), (12, 1347955), (14, 1155390), (15, 1078364), (19, 851340), (20, 808773), (21, 770260), (28, 577695), (30, 539182), (35, 462156), (38, 425670), (42, 385130), (57, 283780), (60, 269591), (70, 231078), (76, 212835), (84, 192565), (95, 170268), (105, 154052), (114, 141890), (133, 121620), (140, 115539), (190, 85134), (210, 77026), (228, 70945), (266, 60810), (285, 56756), (380, 42567), (399, 40540), (420, 38513), (532, 30405), (570, 28378), (665, 24324), (798, 20270), (1140, 14189), (1330, 12162), (1596, 10135), (1995, 8108), (2027, 7980), (2660, 6081), (3990, 4054)]