45950100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{21881}}^1$

素因数の和:21905

約数の個数: 72

約数和(自身を含む): 151948608

約数和(自身を除く): 105998508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 21881, 43762, 65643, 87524, 109405, 131286, 153167, 218810, 262572, 306334, 328215, 437620, 459501, 547025, 612668, 656430, 765835, 919002, 1094050, 1312860, 1531670, 1641075, 1838004, 2188100, 2297505, 3063340, 3282150, 3829175, 4595010, 6564300, 7658350, 9190020, 11487525, 15316700, 22975050, 45950100]

約数ペア:

[(1, 45950100), (2, 22975050), (3, 15316700), (4, 11487525), (5, 9190020), (6, 7658350), (7, 6564300), (10, 4595010), (12, 3829175), (14, 3282150), (15, 3063340), (20, 2297505), (21, 2188100), (25, 1838004), (28, 1641075), (30, 1531670), (35, 1312860), (42, 1094050), (50, 919002), (60, 765835), (70, 656430), (75, 612668), (84, 547025), (100, 459501), (105, 437620), (140, 328215), (150, 306334), (175, 262572), (210, 218810), (300, 153167), (350, 131286), (420, 109405), (525, 87524), (700, 65643), (1050, 43762), (2100, 21881)]