84083940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3313}}^1$

素因数の和:3378

約数の個数: 96

約数和(自身を含む): 267240960

約数和(自身を除く): 183157020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 2115, 2538, 2820, 3313, 4230, 5076, 6345, 6626, 8460, 9939, 12690, 13252, 16565, 19878, 25380, 29817, 33130, 39756, 49695, 59634, 66260, 89451, 99390, 119268, 149085, 155711, 178902, 198780, 298170, 311422, 357804, 447255, 467133, 596340, 622844, 778555, 894510, 934266, 1401399, 1557110, 1789020, 1868532, 2335665, 2802798, 3114220, 4204197, 4671330, 5605596, 7006995, 8408394, 9342660, 14013990, 16816788, 21020985, 28027980, 42041970, 84083940]

約数ペア:

[(1, 84083940), (2, 42041970), (3, 28027980), (4, 21020985), (5, 16816788), (6, 14013990), (9, 9342660), (10, 8408394), (12, 7006995), (15, 5605596), (18, 4671330), (20, 4204197), (27, 3114220), (30, 2802798), (36, 2335665), (45, 1868532), (47, 1789020), (54, 1557110), (60, 1401399), (90, 934266), (94, 894510), (108, 778555), (135, 622844), (141, 596340), (180, 467133), (188, 447255), (235, 357804), (270, 311422), (282, 298170), (423, 198780), (470, 178902), (540, 155711), (564, 149085), (705, 119268), (846, 99390), (940, 89451), (1269, 66260), (1410, 59634), (1692, 49695), (2115, 39756), (2538, 33130), (2820, 29817), (3313, 25380), (4230, 19878), (5076, 16565), (6345, 13252), (6626, 12690), (8460, 9939)]