10132380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 31004064

約数和(自身を除く): 20871684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 181, 311, 362, 543, 622, 724, 905, 933, 1086, 1244, 1555, 1629, 1810, 1866, 2172, 2715, 2799, 3110, 3258, 3620, 3732, 4665, 5430, 5598, 6220, 6516, 8145, 9330, 10860, 11196, 13995, 16290, 18660, 27990, 32580, 55980, 56291, 112582, 168873, 225164, 281455, 337746, 506619, 562910, 675492, 844365, 1013238, 1125820, 1688730, 2026476, 2533095, 3377460, 5066190, 10132380]

約数ペア:

[(1, 10132380), (2, 5066190), (3, 3377460), (4, 2533095), (5, 2026476), (6, 1688730), (9, 1125820), (10, 1013238), (12, 844365), (15, 675492), (18, 562910), (20, 506619), (30, 337746), (36, 281455), (45, 225164), (60, 168873), (90, 112582), (180, 56291), (181, 55980), (311, 32580), (362, 27990), (543, 18660), (622, 16290), (724, 13995), (905, 11196), (933, 10860), (1086, 9330), (1244, 8145), (1555, 6516), (1629, 6220), (1810, 5598), (1866, 5430), (2172, 4665), (2715, 3732), (2799, 3620), (3110, 3258)]