220127850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{6701}}^1$

素因数の和:6792

約数の個数: 72

約数和(自身を含む): 599601132

約数和(自身を除く): 379473282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 146, 150, 219, 225, 365, 438, 450, 657, 730, 1095, 1314, 1825, 2190, 3285, 3650, 5475, 6570, 6701, 10950, 13402, 16425, 20103, 32850, 33505, 40206, 60309, 67010, 100515, 120618, 167525, 201030, 301545, 335050, 489173, 502575, 603090, 978346, 1005150, 1467519, 1507725, 2445865, 2935038, 3015450, 4402557, 4891730, 7337595, 8805114, 12229325, 14675190, 22012785, 24458650, 36687975, 44025570, 73375950, 110063925, 220127850]

約数ペア:

[(1, 220127850), (2, 110063925), (3, 73375950), (5, 44025570), (6, 36687975), (9, 24458650), (10, 22012785), (15, 14675190), (18, 12229325), (25, 8805114), (30, 7337595), (45, 4891730), (50, 4402557), (73, 3015450), (75, 2935038), (90, 2445865), (146, 1507725), (150, 1467519), (219, 1005150), (225, 978346), (365, 603090), (438, 502575), (450, 489173), (657, 335050), (730, 301545), (1095, 201030), (1314, 167525), (1825, 120618), (2190, 100515), (3285, 67010), (3650, 60309), (5475, 40206), (6570, 33505), (6701, 32850), (10950, 20103), (13402, 16425)]