1734956460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{42461}}^1$

素因数の和:42703

約数の個数: 72

約数和(自身を含む): 5286009456

約数和(自身を除く): 3551052996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 227, 454, 681, 908, 1135, 1362, 2043, 2270, 2724, 3405, 4086, 4540, 6810, 8172, 10215, 13620, 20430, 40860, 42461, 84922, 127383, 169844, 212305, 254766, 382149, 424610, 509532, 636915, 764298, 849220, 1273830, 1528596, 1910745, 2547660, 3821490, 7642980, 9638647, 19277294, 28915941, 38554588, 48193235, 57831882, 86747823, 96386470, 115663764, 144579705, 173495646, 192772940, 289159410, 346991292, 433739115, 578318820, 867478230, 1734956460]

約数ペア:

[(1, 1734956460), (2, 867478230), (3, 578318820), (4, 433739115), (5, 346991292), (6, 289159410), (9, 192772940), (10, 173495646), (12, 144579705), (15, 115663764), (18, 96386470), (20, 86747823), (30, 57831882), (36, 48193235), (45, 38554588), (60, 28915941), (90, 19277294), (180, 9638647), (227, 7642980), (454, 3821490), (681, 2547660), (908, 1910745), (1135, 1528596), (1362, 1273830), (2043, 849220), (2270, 764298), (2724, 636915), (3405, 509532), (4086, 424610), (4540, 382149), (6810, 254766), (8172, 212305), (10215, 169844), (13620, 127383), (20430, 84922), (40860, 42461)]