105389550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{33457}}^1$

素因数の和:33482

約数の個数: 72

約数和(自身を含む): 323605776

約数和(自身を除く): 218216226

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, 33457, 66914, 100371, 167285, 200742, 234199, 301113, 334570, 468398, 501855, 602226, 702597, 836425, 1003710, 1170995, 1405194, 1505565, 1672850, 2107791, 2341990, 2509275, 3011130, 3512985, 4215582, 5018550, 5854975, 7025970, 7527825, 10538955, 11709950, 15055650, 17564925, 21077910, 35129850, 52694775, 105389550]

約数ペア:

[(1, 105389550), (2, 52694775), (3, 35129850), (5, 21077910), (6, 17564925), (7, 15055650), (9, 11709950), (10, 10538955), (14, 7527825), (15, 7025970), (18, 5854975), (21, 5018550), (25, 4215582), (30, 3512985), (35, 3011130), (42, 2509275), (45, 2341990), (50, 2107791), (63, 1672850), (70, 1505565), (75, 1405194), (90, 1170995), (105, 1003710), (126, 836425), (150, 702597), (175, 602226), (210, 501855), (225, 468398), (315, 334570), (350, 301113), (450, 234199), (525, 200742), (630, 167285), (1050, 100371), (1575, 66914), (3150, 33457)]