2005668300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{1231}}^1\times {\mathrm{5431}}^1$

素因数の和:6679

約数の個数: 72

約数和(自身を含む): 5808850432

約数和(自身を除く): 3803182132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 1231, 2462, 3693, 4924, 5431, 6155, 7386, 10862, 12310, 14772, 16293, 18465, 21724, 24620, 27155, 30775, 32586, 36930, 54310, 61550, 65172, 73860, 81465, 92325, 108620, 123100, 135775, 162930, 184650, 271550, 325860, 369300, 407325, 543100, 814650, 1629300, 6685561, 13371122, 20056683, 26742244, 33427805, 40113366, 66855610, 80226732, 100283415, 133711220, 167139025, 200566830, 334278050, 401133660, 501417075, 668556100, 1002834150, 2005668300]

約数ペア:

[(1, 2005668300), (2, 1002834150), (3, 668556100), (4, 501417075), (5, 401133660), (6, 334278050), (10, 200566830), (12, 167139025), (15, 133711220), (20, 100283415), (25, 80226732), (30, 66855610), (50, 40113366), (60, 33427805), (75, 26742244), (100, 20056683), (150, 13371122), (300, 6685561), (1231, 1629300), (2462, 814650), (3693, 543100), (4924, 407325), (5431, 369300), (6155, 325860), (7386, 271550), (10862, 184650), (12310, 162930), (14772, 135775), (16293, 123100), (18465, 108620), (21724, 92325), (24620, 81465), (27155, 73860), (30775, 65172), (32586, 61550), (36930, 54310)]